Description
Security detecting: Prevent taking contraband, such as: knife, gun and so on.
Factory: Prevent the loss of valued objects.
Education area: Prevent taking cheat-tool,such as: telephone, electronic dictionary, and so on.
ZKteco
Security detecting: Prevent taking contraband, such as: knife, gun and so on.
Factory: Prevent the loss of valued objects.
Education area: Prevent taking cheat-tool,such as: telephone, electronic dictionary, and so on.
Power Voltage | standard 9V battery |
---|---|
Operating Voltage | 7V-9V |
Waterprooft | IP31 |
Operating Current | <50mA |
---|
Alarm Sound | ≥75dB(A) |
---|---|
Operation Frequency | 22KHz |