White
1,000 piece(s)
Hong Kong or China
100 dB
3 x LR44 Batteries
70 x 25 x 22 mm (main unit), 40 x 15 x 14 mm (magnetic bar)
SH1010
Entry Chime Mode:
Mount it beside door and it will automatically give Ding Dong melody when someone open the door.
Entry Alarm Mode:
It will automatically alert high output siren when someone is opening the door.
Easily mounted on door frame by adhesive tape.
Magnetic sensor detects entry.
45 日