Specifications
Lock material: zinc alloy
Default color: power coating in white and Black
Lifespan: 3pcs AAA alkaline batteries
Unlock ways: fingerprint, USB key
Fingerprint capacity: 20 pcs
Features
Two ways unlocking method include fingerprint and E-key.
FAQ
1.When performing fingerprint verification, is there any angle limit for the finger to contact the collection window?
There is no angle limit. In theory, 360-degree rotation verification is supported without causing fingerprint deformation. In fact, all fingerprint locks can only be used at a maximum angle of 90 degrees.
2.The fingerprint lock is powered by a battery. What should I do when the battery voltage is insufficient?
The fingerprint lock is generally powered by 4 No. 5 alkaline batteries, with a normal service life of about one year and about 4,500 times. The door lock uses an integrated power saving circuit. When the battery power is low, there will be a low power prompt, such as a "Beep Beep..." prompt sound of 6 consecutive beeps after the door is opened. At this time, a new battery should be replaced in time. Some fingerprint locks are also equipped with an external power supply interface, which can be connected to a mobile power supply or a 9V laminated battery for external power supply when the battery is out of power.
3.What should I do if the fingerprint verification is successful but the lock cannot be opened?
The door may be crooked, causing excessive friction between the lock tongue and the buckle plate, making it impossible to open the door; it may also be that the circuit from the circuit board to the motor in the fingerprint lock is broken, or the square rod in the handle has fallen off. In this case, it is best to contact after-sales service for processing.
ABOUT US
Founded in 1983, Huifu Metal is a manufacturer specializing in fingerprint door locks, password locks and RF card hotel locks. The company serves the global market with competitive prices and reliable manufacturing capabilities, especially in Southeast Asia, the Middle East and South America. Huifu Metal provides OEM services to help customers improve their market competitiveness and capture more market share.
