- Free shipping
- 100 days returns
- Low prices
- 5 million products
4/10pcs Independent Wireless Home Door Window Entry Burglar Alarm Standalone Magnetic Sensors Security Alarm Protect System
Specifications:
- Origin: CN(Origin)
- Working voltage: DC12V
- Working current: 12MA
- Transmission frequency: 433MHZ
- Supply power: 1 x 12V 23A battery(Not included)
- Size: 36x70x15mm
- Quiescent current: 3uA
- Model Number: SKUC07153
- Launch distance: 100M
- Brand Name: Safurance
- Free shipping
- 100 days returns
- Low prices
- 5 million products