Specifications:
> Stand Alone Smoke Detector
> Infra-Red Photoelectric Smoke Sensor
> Detects Smoke in areas up to 20 Square Meters
> Includes Test Hush Button
> Includes 85dB Siren
> 433MHz
> Size 50mmx 50mm
> Power 1 x 3.7V Lithium Battery included
> Easy to Follow User Instructions
> Free Phone Support
>One Year Warranty.
Price: $79.95
