Fingerprint Safe Lock

Model Number: JJE-SJ88013 Key Specifications/Special Features: Specifications: Biometric with motor lock or linear actuator as well as standard safe lockFingerprint lock:First, add fingerprints: Press the red button, when you hear “di” twice from the buzzer, put your finger on the fingerprint-reader, when is flashing red light, after one second if you hear “di” twice from the buzzer, then you hear “di” sound long time, it tells you that you have registered your fingerprint successfully. If it is not that, you need register it again, you don’t register the fingerprint more than 32 setSecond, unlock: press “start” button when the fingerprint-reader flash red light, you put any fingerprint that has been registered, if you hear sound “di” long time, the solenoid works, the door has been openedThird, delete fingerprint: Press the red button long time about 12 seconds, when you hear sound “di” longer, all fingerprints have been deletedFourth, voltage-low: press the “start” button, the red LED lights, it tells you that you need to change the buttery as soon as possible