Security PIR
21,209 results

Item Price Seller
Outdoor 140 Degree Security PIR Motion Movement Sensor Detector Switch

Outdoor 140 Degree Security PIR Motion Movement Sensor Detector Switch

Category: Sensors & Motion Detectors
$7.8Ebay
Auto On/Off Security PIR Infrared Motion Sensor Detector Switch Wall LED Light

Auto On/Off Security PIR Infrared Motion Sensor Detector Switch Wall LED Light

Category: Sensors & Motion Detectors
$5.45Ebay
180° 12M Outdoor Security PIR Infrared Motion Sensor Detector Switch LED Light

180° 12M Outdoor Security PIR Infrared Motion Sensor Detector Switch LED Light

Category: Sensors & Motion Detectors
$0.01Ebay
180° 12M Outdoor Security PIR Infrared Motion Sensor Detector Switch Wall Light

180° 12M Outdoor Security PIR Infrared Motion Sensor Detector Switch Wall Light

Category: Sensors & Motion Detectors
$6.99Ebay
Security PIR Infrared Motion Sensor Detector Wall path Drawer Door Keyhole Light

Security PIR Infrared Motion Sensor Detector Wall path Drawer Door Keyhole Light

Category: Sensors & Motion Detectors
$6.99Ebay
RF 180° Outdoor LED Security PIR Infrared Motion Sensor Detector Wall Light 12M

RF 180° Outdoor LED Security PIR Infrared Motion Sensor Detector Wall Light 12M

Category: Sensors & Motion Detectors
$6.98Ebay
2x180° 12M Outdoor Security PIR Infrared Motion Sensor Detector Switch LED Light

2x180° 12M Outdoor Security PIR Infrared Motion Sensor Detector Switch LED Light

Category: Sensors & Motion Detectors
$12.98Ebay
10-50W 12V Outdoor Security PIR Human Body Motion Sensor Detector Inductor Switch for Led Floodlight --Black by E-Age

10-50W 12V Outdoor Security PIR Human Body Motion Sensor Detector Inductor Switch for Led Floodlight --Black by E-Age

Category: Misc.
$7.99 - $10.58Amazon
Home Security PIR MP Alert Infrared Sensor Anti-theft Motion Detector Alarm Monitor Wireless Alarm system+2 remote control

Home Security PIR MP Alert Infrared Sensor Anti-theft Motion Detector Alarm Monitor Wireless Alarm system+2 remote control

$5.18Aliexpress
Home Security PIR MP Alert Infrared Sensor Anti-theft Motion Detector Alarm Monitor Wireless Alarm system+2 remote controller

Home Security PIR MP Alert Infrared Sensor Anti-theft Motion Detector Alarm Monitor Wireless Alarm system+2 remote controller

$6.00Aliexpress
Alarm Pir Security Keypad Wireless Motion Sensor

Alarm Pir Security Keypad Wireless Motion Sensor

$6.30Aliexpress
Golden Security wireless pir Motion Sensor GS-WMS04

Golden Security wireless pir Motion Sensor GS-WMS04

Category: Electronics
$10.58 - $11.00Amazon
DSC SECURITY LC-104-PIMW DUAL-TECH PIR & MICROWAVE WITH PET IMMUNITY ALARM

DSC SECURITY LC-104-PIMW DUAL-TECH PIR & MICROWAVE WITH PET IMMUNITY ALARM

Category: Sensors & Motion Detectors
$25.0Ebay
Infrared PIR Security Motion Sensor Detector alarm detector PA-476 wired pir

Infrared PIR Security Motion Sensor Detector alarm detector PA-476 wired pir

$4.79Aliexpress
SPT Security Systems 15-951 360° Fov Ceiling Mount Pir (Passive Infrared) Motion Sensor, White

SPT Security Systems 15-951 360° Fov Ceiling Mount Pir (Passive Infrared) Motion Sensor, White

Category: Electronics
$21.01 - $25.71Amazon
BOSCH SECURITY VIDEO ISC-BPR2-WP12 Blue Line Gen2 PIR Motion Detector for Security Systems

BOSCH SECURITY VIDEO ISC-BPR2-WP12 Blue Line Gen2 PIR Motion Detector for Security Systems

Category: Electronics
$3.51 - $10.58Amazon
US Wall PIR Motion Detector Light Switch Security Sensor Voice Sound Activated

US Wall PIR Motion Detector Light Switch Security Sensor Voice Sound Activated

Category: Sensors & Motion Detectors
$8.58Ebay
NEW Durable Mini Wireless GSM Phone Home Security Alarm PIR Infrared Motion Sensor Detector High Quality

NEW Durable Mini Wireless GSM Phone Home Security Alarm PIR Infrared Motion Sensor Detector High Quality

$11.70Aliexpress
4pcs/lot Wireless Motion PIR Infrared Sensor Detector For Alarm Security System

4pcs/lot Wireless Motion PIR Infrared Sensor Detector For Alarm Security System

Category: Sensors & Motion Detectors
$18.99Ebay
(4 Pieces) Mini Curtain PIR detector security system sensor Paradox PA-461 wired Motion Sensor Home Infrared Alarm anti theft

(4 Pieces) Mini Curtain PIR detector security system sensor Paradox PA-461 wired Motion Sensor Home Infrared Alarm anti theft

$17.08Aliexpress
3 pcs/lot KERUI Wireless pir detector wireless 433MHz pir motion sensor For Home Security GSM Alarm System

3 pcs/lot KERUI Wireless pir detector wireless 433MHz pir motion sensor For Home Security GSM Alarm System

$30.21Aliexpress
iZtouch 433 / 315 MHz Wireless PIR Motion Sensor Detector for Home Security Alarm System with Wall Mount Kit, Accessories for Wireless 433MHz IP Camera

iZtouch 433 / 315 MHz Wireless PIR Motion Sensor Detector for Home Security Alarm System with Wall Mount Kit, Accessories for Wireless 433MHz IP Camera

Category: Electronics
$8.99 - $25.71Amazon
Free Shipping! 8 Pcs/lot 433Mhz Wireless PIR Sensor/Motion Detector For Wireless GSM/PSTN Auto Dial Home Security Alarm System

Free Shipping! 8 Pcs/lot 433Mhz Wireless PIR Sensor/Motion Detector For Wireless GSM/PSTN Auto Dial Home Security Alarm System

$26.24Aliexpress
Free Shipping! Wolf Guard 2013 New Wireless Human PIR Motion Sensor new PIR Detector for our alarm security system

Free Shipping! Wolf Guard 2013 New Wireless Human PIR Motion Sensor new PIR Detector for our alarm security system

$10.58Aliexpress
3 pcs/kit 433MHz Wireless Intelligent Detector PIR Motion Detector For Wireless Alaem GSM/PSTN Auto Dial Home Security

3 pcs/kit 433MHz Wireless Intelligent Detector PIR Motion Detector For Wireless Alaem GSM/PSTN Auto Dial Home Security

$22.49Aliexpress
IS335 WIRED PIR Motion Detector, 40' x 56' by Honeywell (1)

IS335 WIRED PIR Motion Detector, 40' x 56' by Honeywell (1)

Category: Electronics
$2.85 - $25.71Amazon
LTE Super bright 50W Motion Sensor Lights,Outdoor LED Flood Lights, 3750 Lumen, 150W HPS Bulb Equivalent, Daylight White, Waterproof , Security Light, PIR Floodlight.

LTE Super bright 50W Motion Sensor Lights,Outdoor LED Flood Lights, 3750 Lumen, 150W HPS Bulb Equivalent, Daylight White, Waterproof , Security Light, PIR Floodlight.

Category: Tools & Home Improvement
$25.71 - $38.99Amazon
GLW Led Motion Sensor Flood Light, 20W 1500lm PIR Outdoor Waterproof Security Lamp, 6000k Cool White With Plug

GLW Led Motion Sensor Flood Light, 20W 1500lm PIR Outdoor Waterproof Security Lamp, 6000k Cool White With Plug

$10.58 - $16.59Amazon
Ustellar 2 Pack 15W Motion Sensor LED Flood Light, 1200lm,Outdoor Super Bright Security Lights, IP66 Waterproof PIR Floodlight Landscape Wall Lights, 5000K Daylight White Basement Light

Ustellar 2 Pack 15W Motion Sensor LED Flood Light, 1200lm,Outdoor Super Bright Security Lights, IP66 Waterproof PIR Floodlight Landscape Wall Lights, 5000K Daylight White Basement Light

$25.71 - $29.99Amazon
30 LED Solar Light,Mulcolor Outdoor Wireless Solar Powered PIR Motion Sensor Security Wall Light Lamp with two Intelligent Modes for Garden, Patio and Pathway

30 LED Solar Light,Mulcolor Outdoor Wireless Solar Powered PIR Motion Sensor Security Wall Light Lamp with two Intelligent Modes for Garden, Patio and Pathway

$12.99 - $25.71Amazon

Security PIR Product Descriptions

BOSCH SECURITY VIDEO ISC-BPR2-WP12 Blue Line Gen2 PIR Motion Detector for Security Systems

Pet-friendly selectable model available.

Motion Detectors use a combination of passive infrared.

Dynamic Temperature Compensation.

The Blue Line Gen2 Series of Motion Detectors use a combination of passive infrared (PIR) and microwave detection technologies with advanced signal processing. The pet-friendly (-WP) models generate alarms for human intruders without generating false alarms for pets. These small unobtrusive detectors are simple to install and do not need field adjustments.


Golden Security wireless pir Motion Sensor GS-WMS04

No Month Fees.

Easy to install and operate.

9V Battery as power.

Can only work with Golden Security home alarm system.

This Golden Security Motion Sensor GS-WMS04 is 2015 Year’s style,it can work with our Golden Security home alarm system but we can not make sure whether it can work with other home security system on Amazon.It can not work alone,so please confirm you have Golden Security home alarm system firstly. Features:
(1) Automatic temperature compensation about 12m detection range ,Sensor installs with screw on any surface: door, post, garage
(2)Advance optical and digital logic technology superior anti light and immunity to electromagnetic
(3) Alerts you when motion is detected surrounding your garage, home or business
(4)Supervised sensor monitors the sensors automatically Technical Parameter
Power Supply: 6F22 9V Battery
Power Requirements:7mA~8mA (While sending)
Power Requirements:45uA(While monitor)
Operating Freqency:433±0.2Mhz
The largest coverage:12×12m
Visual Angle:110℃ Package Content
1 × wireless Motion Sensor NOTICE: It has been insulated when bale the item. After receive the item, need remove insulation paper by the side of the battery before use


LTE Super bright 50W Motion Sensor Lights,Outdoor LED Flood Lights, 3750 Lumen, 150W HPS Bulb Equivalent, Daylight White, Waterproof , Security Light, PIR Floodlight.

ENERGY SAVING:6000K,3750 Lumen high output LED 50W flood light with 120 degree tilt areas,save 65 percent on electricity bill to achieve the same lighting of 150W HPS bulb.

DURABLE AND STABLE:Die cast aluminum body with internal 100 to 240V driver and standard UL plug with 39.36 inches 3 conductor 18AWG SJTW wire,high light transmittance tempered Glass,efficient cooling structure,special appearance against electrostatic and corrosion.

IP65 RATING FOR WATERPROOF: This outdoor security LED flood Light can be mounted easily with screws on wall or eave at indoor and outdoor such as patio,garden,storage,yard,garage,driveway,warehouse,deck,entrance,pathways etc,the motion sensor is IP44 waterproofness.

ADJUST SENSITIVITY AND DURATION OF LIGHT AS YOUR PREFERENCE:The motion sensor has sensitivity and duration of light adjustable knobs for precision control and provides 120 to 180 degree motion activated sensor detects movement with up to 26 ft. range and 10 to 180 seconds downward perimeter protection, automatically turning the light on at working mode. It provides a high brightness lighting environment.

LONG LIFE:Long lasting LED technology provides 50,000 hours of no need to maintenance, energy efficient operation.

Motion Sensor Flood Light, LTE 50W Waterproof PIR Sensor Security Lights, 6000K, 3750 Lumen,

Wattage: 50W
Color Temperature: Daylight White 6000K
Luminous Flux: 3750lm
Color Rendering Index (CRI) : 75
Beam angle: 120 degree
Waterproof : IP65
Lead cable length: 3.28ft.
Input Voltage/Current Frequency: 100-240VAC 50/60HZ
Working Temperature: -30℃~45℃

Description

Energy Saving & Environment-friendly product
Replace 150W High Pressure Sodium bulb by 50W LED to achieve the same lighting. Save 80% on electricity bill .
No radiation, no lead , mercury and other pollution elements.

Super bright & High light efficiency
90% energy conversion, wide beam angle, High-power LED and power supply provide super bright, small light decay, pure light color and stable lighting environment .

Safety & Durable
Adopt safe and high light transmittance tempered Glass.
Die-cast aluminum, scratch and fade resistant. Efficient cooling structure. Special appearance against electrostatic and corrosion.

Easy to install and Wide application
With standard UL plug. You only need to fix the light, adjust the angle you like, plug in the power supply. Suitable for indoor and outdoor.

Smart and sensitive detector Settings:
LUX ----switch to"SUN", sensor works all 24 hrs; to 'MOON' the sensor works only at night.
TIME----set the light duration time, from 5 seconds to 3 minutes.
SENS----adjust the sensor's sensitivity to movement Detection distance: up to 12m(40 feet), Detection range: 180° twistable up and down, left and right.

Long lifetime
Average life 50000 hours, Reduce re-lamp frequency and save costs for maintenance.

Lighting EVEN provides safe, the best LED lighting experience to create the most comfortable lighting environment for the life.


30 LED Solar Light,Mulcolor Outdoor Wireless Solar Powered PIR Motion Sensor Security Wall Light Lamp with two Intelligent Modes for Garden, Patio and Pathway

【Super Bright 30 LED Solar Light 】- Innovative design 30 powerful LEDs, much brighter than other solar lights with less led bead in the market.

【Upgraded Solar Panel & High Energy Efficiency】3.6'' × 4.9'' Larger solar panel & bigger capacity offer longer working time (over 12 hours lighting time after oneday charge)..

【Sensitive PIR Motion, Walk by, lights on】- Sensing range of 3M/10 feet with a 120 degree sensing angle. When movement is sensed ,it will turn on and last for 10 seconds,then turns off automatically (only ON/OFF mode, NO DIM MODE.).

【Durable & Waterproof】With high quality plastic and LEDs.No strobe and no radiation.Weatherproof IP64 make it works well for in most kinds of weathers..

【Wireless & Easy to Installation 】No wire, easy mounted with screws,suitable for outdoor places and bad weathers.Don't need to worry about damaging when mounting on the walls,pillar,trees,eaves,etc...

By CE and RoHS certification - safe and secure.


Notes:

No dim mode.Only 2 lighting modes--on/off.


Specification:

Solar panel:1.3W,5.5V

Li-ion battery:1200mAh ,3.7V

LED Power: 30LEDs,22-24lumen/PCS,0.2W

Color temperature:6000K-6500K

Solar charging time: 6-8 hours

Product Dimension:150*120*38mm

Brightness:720lm

Waterproof grade: IP64

Lighting mode: ON and OFF

Motion distance and angle: 3m(10 feet), 120 degree

Solar panel life span: 5 years;LED Life Span: 50,000 hours


Package include

1 X Holan solar sensor light

2 X Expansion pillar-hinge

2 X Screw

1X Key Pin

1X Manual


Tips

Please remove the film before use.

Please make sure clicked the "on/off" switch with a pin and fully charge before the first use

No any street lights, any city lights, or any traffic to make it slightly more visible.


Warranty

30-Day Money Back Guarantee

18 Month Replacement Warranty


Ustellar 2 Pack 15W Motion Sensor LED Flood Light, 1200lm,Outdoor Super Bright Security Lights, IP66 Waterproof PIR Floodlight Landscape Wall Lights, 5000K Daylight White Basement Light

MOTION SENSOR: The light will be on automatically when sensing any motion within 20~40ft. According to your practical needs, you can set the detection distance, lighting time, working time of the motion sensor..

HIGH PERFORMANCE: Pack of 2. Each of them produces up to 1200lm high brightness clear white light, provide efficient lighting for your exterior living environment and adds extra safety for your home..

WATERPROOF: IP66 rating, the motion sensor is IP44. The floodlight can be used in outdoor lighting, can be applied to house, windows, gardens, patio, court, lawn, Street, and so on..

DURABLE: Solid housing with qualified aluminum material and excellent heat dissipation. Long-lasting and stable performance for the time to come..

3 YEAR WARRANTY: Three years unlimited warranty means we've got you covered! Contact us for an easy and fast replacement..

Specification:

● Wattage: 2-Pack 15W LED Motion Sensor Security Light
● Color Temperature: 5000K Daylight White
● Luminous Flux: 1200lm
● Color Rendering Index (CRI) : 80
● Type of Bulb: LED
● Waterproof: IP66
● Beam angle: 120 degree
● Working Temperature : -25℃ ~ 40℃
● Input Voltage: 100-120V AC
● Current Frequency :60HZ

Package Included

2 x 15W PIR motion sensor flood light
1 x User Guide

Description:

Motion Sensor
●The light will be on automatically when sensing any motion within 20~40ft. According to your practical needs, you can set the detection distance, lighting time, working time of the motion sensor.

Energy Saving and Environment-friendly product
● Replace 75W traditional halogen bulb by 15W LED and save 80% on electricity bill of lighting.
● No radiation, no lead , mercury and other pollution elements.

Safety and Durable
● Adopt safe and high light transmittance tempered Glass.
● Exposed cables with special standard anti-aging, anti-UV outdoor rubber cable.
● Die-cast aluminum, scratch and fade resistant. Efficient cooling structure. Special appearance against electrostatic and corrosion.

Easy to install and Wide application
● You only need to connect the lead cable, fix the light, adjust the angle you like. Suitable for indoor and outdoor.

Installation Notes
●Within the decomposition of the product, modification, or failure caused by improper construction not covered by this guarantee range.

About Ustellar:
● Ustellar is a company focusing on creating the best light and sound experience via constantly pursuing high quality and endless innovation.
● Our mission is to make your life stellar both indoor and outdoor by our products and services.


GLW Led Motion Sensor Flood Light, 20W 1500lm PIR Outdoor Waterproof Security Lamp, 6000k Cool White With Plug

IF Your lights come without plug accidental, please contact seller.PIR (passive infra-red) motion detector is used to sense movement of people, animals, or other objects. They are can be used in automatically-activated lighting systems.

20W 1500lm led motion sensor light bulb Replace 150W halogen bulb. Save 80% on electricity bill of lighting.

Extremely 50000 hours long life, Waterproof IP65 can be used in both indoor/ outdoor. Smart motion sensor light switch day or night.

Come with a yoke-style arm, can be mounted vertically or horizontally(motion sensor light hanging), easy for adjusting the lighting angle.

120 degree beem angle led bulb can be lighting for garden, hallway, porch, driveway, toilet.

* How to contact us
You can contact us through the following two methods
• The computer side: Please find "Sold by GLW Lighting" under the sale price. Then click "GLW Lighting" and you can see "Ask a question" on the upper right.
• The mobile side: Please find "Sold by GLW Lighting" under the sale price. And then row to the bottom of the page. Click "Contact this seller".

Product Description:
Brand Name: GLW
Led Type: led motion sensor light
Material: aluminum and stalinite
Waterproof rate: IP65
Base color: Black Case
Color temperature: 6000K Motion exterior lights
Wattage: 20W exterior led lights
Broadband voltage: 86-265v
Product Weight: 1KG
Wide beam angle: 120 degree
Lumen: 1500lm
Warranty: 1 year warranty against quality issue

PIR motion sensor Adjustment:
1. LUX: Adjust the working time (Day or Night) A. Sun position (Maximal): the sensor will work for the whole daytime. B. Moon position (Minimum): the sensor will work only at night automatically. 2. TIME: Adjust the delay time of the sensor (6sec~6min) 3. SENS: Adjust the sensitivity of the sensor.

Package Includes
1* 10w led motion snesor light
1* User Manual

FEATURES & APPLICATIONS
Led PIR motion sensor light switch widely used in garden, outdoor security, garage, carport, Basement, warehouse, corridor, hall, aisle etc


10-50W 12V Outdoor Security PIR Human Body Motion Sensor Detector Inductor Switch for Led Floodlight --Black by E-Age

Operating voltage: DC 12V.

Detection distance: 12m (25 degree) (adjustable).

Delay time: 5 seconds to 6 minutes (adjustable).

Environmental illumination: 2 ~ 2000LUX (adjustable).

Dimensions: 60 * 47 * 156mm.

Detection range: 140 degree
Working temperature: -10 degree ~ +40 degree
Operating Humidity: Less than 93% RH
Material: ABS
Installation: open type, (hole 16mm) installation, adjustment knob facing down.
Wiring:
N-Blue (zero line)
L-Brown (FireWire connection)
Output - Red (sensor output line)
Blue and brown input power
Blue and red connected load (lamps)


iZtouch 433 / 315 MHz Wireless PIR Motion Sensor Detector for Home Security Alarm System with Wall Mount Kit, Accessories for Wireless 433MHz IP Camera

Accessories for iZtouch IZSP-006 IP Camera, you can receive alert on your smart phone and Email.

It will work with most standard security system which is using 433MHz 315MHz receiver.

ASIC adopted, Auto temperature compensation, Send alarm signal by RF, No wiring, install conveniently, SMT design adopted.

Radio frequency: 315MHz or 433MHz, Code form: 2262 or 1527, Radio distance: 200m (open area).

Low battery indicator: Yellow LED, Alarm indicator: Red LED.

The product is wireless passive infrared detector with high stability. It has adopted advanced technology in signal processing and provided high detection ability and anti error alarm.
Technology Specification:
Operation Voltage: 9V (powered by battery)
Static current: less 25uA
Alarm current: less 15mA
Detecting distance: 12M
Detecting angle: 110 degree
Code form: 2262 or 1527
Radio frequency: 315MHz or 433MHz
Radio distance: 200m (open area)
Low battery indicator: Yellow LED
Alarm indicator:Red LED
Range of coverage: 11 distance ,8 middle,5 Vicinities
Sensor: Dual element infrared sensor
Operation temperature: -10°C to 50°C
Environment humidity: less 95% (no congelation)
Anti RF interference: 10MHZ-1GMHZ 20v/m
Installation mode: wall mounted or hanged in corner
Installation height: 1.7-2.5m (2.2m is proposed)
Outline size: 59L*45W*107H mmINSTALLATION
1. Avoid to install at the outdoor, place with pets, air-condition nearby, direct sunshine, heat source and under the rotating objects.
2. Surface of installation should be firm with no vibration.
3. Installing the detector in the place where intruder pass easily.
4. Fixing bracket on the wall by screw.
5. Hang the detector, it will work normally after turning on the power switch.NOTICE
1. Don't touch the surface of sensor for avoiding affecting the sensitivity of the detector. Clean the sensor if needed.
2. The product can reduce accident but may not perform as expected. The user is advised to take all necessary precautions for his/her safety and the protection of his/her property.
3. In order to ensure it can work normally, the power should be kept to supply and get on walking test periodically.Package Included:
1 x PIR Detector (Replaceable Battery included)
1 x Wall Mounting


IS335 WIRED PIR Motion Detector, 40' x 56' by Honeywell (1)

NOT WIRELESS - Sealed Optics The sealed optical chamber prevents drafts and insects from affecting the detector. Uniform Sensitivity Optics Whether an intruder is directly in front of the sensor or at the edge of a protected area, the custom designed.

Wall-to-Wall Coverage Wide and long detection coverage for coverage range protection that exceeds similar products in the market..

Superior Detection and False Alarm Immunity The IS335 motion detector provides superior protection against false alarms without sacrificing catch performance..

Petfriendly Selectivity Installers can turn pet immunity on or off simply by setting a jumper. When pet immunity is enabled, the detector can distinguish between signals caused by humans while ignoring pets up to 80 lbs. PIR White Light Immunity A p.

Flexible Mountings The IS335 motion detector mounts on walls or in corners, with heights from 7 ft - 9 ft (2.1 m - 2.7 m)..

Ideal for all residential applications, Honeywell's IS335 Motion Detector delivers exceptional value and performance while reducing false alarms. Installations are quick and easy-saving you time and money. The IS335 features selectable pet immunity for animals weighing up to 80 lbs, an always-enabled LED, 40 x 56 range and a style that blends with any décor.


SPT Security Systems 15-951 360° Fov Ceiling Mount Pir (Passive Infrared) Motion Sensor, White

Small 360 Degree ceiling mount Pir detector.

Floor coverage of up to 22ft..

Easily installed in any ceiling up to 7ft..

Working voltage: DC12V.

Fresnel Lens.

This ceiling mount PIR (passive infrared) motion sensor is one of the smallest 360 Degree ceiling mount detectors available today. It is designed to be mounted in small to medium size rooms floor coverage of up to 22ft. And ceiling height up to 7ft. High. It blends inconspicuously into any decor. Optimal performance is achieved when the detector is mounted on the ceiling in the center of the protected area.