Door status alarm Wireless door and window burglar alarm(wechat:13510231336)
Negotiable /Piece
Min.Order:2000 Pieces
Shenzhen Rikia electric co.,ltd
Door status alarm Wireless door and window burglar alarm
Working voltage: 4.5V (2 no. 7 batteries), the battery can be replaced if the alarm sound is weakened
Operating current: 10uA
Net weight: 32G
Ambient temperature: -10-60℃
Execution standard: 80%