Motion Detector Alarm Kit - Remote Controlled On/Off - Keep your valuables secure - LOUD 105db siren

Features:

Wireless, infrared detector, motion-activated
Detection area: 10m/30 feet long and 110 degrees wide
Includes 2 direct infrared remote control (Up to 30m/ 100 feet)
Supports  a 220V Charger (not included)
Do not fix this sensor near heating materials
Please check its sensitivity monthly, to make sure it is in good condition.
Change batteries every 3 months if you do not use a 220V charger.
Alarm Power Supply: 4 x 1.5v AA batteries or 6v DC power (not included)
Remote Control Power Supply: 3 x AG13 batteries
 

Installation

1. This alarm should be fixed in the wall of 2-2.5m
2. Put 4pcs AAA battery
3. Turn the alarm, adjust the angle

Technical Parameters:

1. Power: DC 6V (4 pcs AAA battery)
2. Standby current: less 100mA
3. Alarm Current: less 150mA
4. Alarm sound loudness: within 1 meter of not less than 100dB
5. Infrared detection range: 7 meters, about 110 degrees 

This infrared alarm system can be used to detect the movement of an intruder in a room or house. When the system is triggered , it will sound a 105 db sound which will last 30 seconds. This alarm system uses dual infrared sensors with a special infrared integrated circuit. Suitable for home, office, garden, and street stores and many other places.