Features

:
·LED light and buzzer operation guidance
·Low battery alert supported
·External USB port for recharge & emergency power
·Zinc alloy housing with bright chrome plating

Specifications

:
·Sensor resolution: 176x176
·Fingerprint sensor: Capacitive type sensor
·Fingerprint capacity: 20 sets
·Lithium-ion polymer battery: 3.7V/500mAh
·Battery life: 2 years or 2500 lock/unlock actions after full charging
·2 keys each lock
Add fingerprint:
1.At unlock position and press the fingerprint lock panel, when blue light is on then hold until the blue light is always on and with long beep 1 time, then remove.
2.The purple light flashes, start fingerprint entry.
3.Press the fingerprint lock panel until the blue light is on and beep 1 time, then remove.
4.Repeat step 3 for 5 times to collect the same finger, and the fingerprint is collected successfully.
5.The green light is on, the entry is successful; the red light is on, the entry fails.
Delete fingerprint:
1.At unlock position and press the fingerprint lock panel, when blue light is on then hold until the white light is always on and with beep 3 times (green light
flashes and purple light is on during the period).
2.Continue hold until green/red/blue light is switching around 5 seconds.
3.After the white light is always on and with long beep 1 time, then green light flashes 3 times, the fingerprint is deleted successfully.