USB adapters design. It can connect to notebook PC and other digital devices with USB interface.
It still works when the line is broken or short circuit.
If the line is cut down or combines the lead, it will send out loud voice to frighten the thief and warn the master.
Ideal for cell phones, notebook PC, digital devices, etc.
Ideal for markets selling digital products.
Weight: 96.30 g
Size: 12.55.5*4 cm
1 × Burglar Alarm