3 in 1 biometric ADEL fingerprint door lock supplier
Fingerprint lock Independent designed clutch & special designed handle enhanced the durability of the lock;
Fingerprint password lock
•Perfect combination of fingerprint and password, 3 ways to unlock. you can either use fingerprint, password or the mechanical key to open the door; independent mechanical key can be used if the electronic parts fail.
•Support up to 120 fingerprints memory, and 1 password;
•Moisture-proof design: PCB surface epoxy encapsulated to prevent moisture disseminated in order to maximize the protection of the PCB;
•Self-management: you can add new user, delete, and initialize the lock anytime;
•International standardized operational methods, user no need to re-learn when purchasing another new lock;
•U.S. standard single latch, strengthened internal structure; integrated lock cast structure;
•Battery / external power supply: fingerprint lock is supported by four 1.5V AA alkaline batteries which can be used about a million times; external power 6V ~ 9V battery can also be used when low voltage normally.
•Low Voltage alarm: when the battery voltage is low, alarm will sound to notify the user to replace the alkaline batteries timely;
•Operational signal and sounds tips: you can simply figure out the status of the lock by different signal and sound;
Intelligent fingerprint lock
four 1.5V alkaline battery, 6-volt DC
about one million times (less than 4.5V)
4 AA alkaline batteries or 6V ~ 9V external power supply
up to 120 fingerprints, and 1 password
less than 1 second
4H pencil 20 cm continuous impact 1000 times without damaging
Opening and closing motor activation time
T/T bank transfer ; Paypal ; Western Union
Normally we will use UPS, DHL, FEDEX or EMS express. It usually takes 3-7 working days depending on the countries deliver to. We can also arrange other shipment way per your requirement and instruction, such as sea shipment, air shipment, etc.
1, We provide 1 month replacement and 12 months maintenance warranties. Items can be replaced during the first month or maintained for the first year. 2,Buyers are only responsible for the return shipping fees for warranty items.(In most cases, buyer will only have to return the problem components rather than the entire package.). 3,Before returning items, please make sure you get our return address, and write "gift" on the delivery detail sheet. Please use regular postal service and
send us the tracking number. As soon as we receive the items, we will repair or exchange them ASAP.