Features:
1) Energy saving and easy to use
2) Operated by AA batteries
3) Detecting range: 5-8m, 110 degrees
4) Special sound device, strong infrared sensitivity
5) Suitable for dwelling houses, tier buildings, houseware, multiple
apartments, hotels, factories, hospitals or any other places
6) Alarming sound depth: 75-95bps

Outer packing:
60pcs/ctn
Carton dimensions: 59 x 46 x 23.5cm