Features:
This is a wireless external alarm unit to strengthen your home, office or outdoor security.
Once the detector is triggered, it can give off strobe light with high sound volume at the same time to scare away the intruders.
The magnetometer sensor or infrared sensor provide good signal receiving performance.
With 6 pieces LEDs in the unit and 128dB volume for effective signal alarming.
Made of high quality materials, it is durable and waterproof.

Specifications:
Material: Plastic shell
Color: White, Red
Light Color: Red LED light
Alarm Volume: 128dB
Plug: US Plug
Input: DC 12V 500MA
Standby Consumption: ≤7mA
Alarm Current: ≤250mA
Wireless Frequency: 433MHz/315MHz
Program Way: SC2262 IC / 4.7Ω, or EV1527 IC / 270Ω
Suitable Temperature: -20℃-50℃
Suitable Humidity: 40%-80%
Item Size: 112 x 202 x 70mm / 4.4'' x 7.95'' x 2.75''
Package Weight: Approx. 380g

Package Included:
1 x LED Light and Sound Alarm Unit