1. It detects almost every movement and sends a signal to the receiver from up to 400 feet away
2. Alkaline batteries recommended, batteries not included
3. Wall mountable, low consumption and no installation needed
Specification
| Model | F622-108, |
| Material | Plastic, ABS, |
| Package Contents | 1 x User Manual, 1 x Wireless Infrared Detector, 1 x Receiver, 1 x Fixed Parts, |
| Size | Receiver: 9.5*6.7*3cm, Detector: 9*6.3*4.7cm, |
| Weight | 116g(1 x Receiver + 1 x Detector), |
