Smart Door Lock Remote Controller Fingerprint Glass Door Lock Digital Door Opener RFID Password Electronic Biometric Card Security

Smart Door Lock Fingerprint Electronic Digital Gate Opener Electric RFID Biometric Password Card Security Glass Door Lock

Specs for Smart Door Lock Fingerprint Electronic Digital Gate Opener Electric RFID Biometric Password Card Security Glass Door Lock:

Detail pictures for this Smart Door Lock Fingerprint Electronic Digital Gate Opener Electric RFID Biometric Password Card Security Glass Door Lock:

Customer Concerns

Q: What's the unlocking way for this fingerprint door lock?
A: Total 5 ways, it can be unlocked through fingerprint, smart card, password, mechanical key and APP remote control

Q: How many times can I open the door when the battery is low?
A: About 100 times

Q: What if the fingerprint door lock is out of power?
A: You can unlock it by mechanical key, or connect a 9V battery to the emergency power poles.

Q: Can the lock keep unlocking?
A: Yes, it can be set as passage mode to keep it unlocking.

Q: What warranty do you provide?
A: We provide 1 year warranty, and lifetime maintaince by providing the main parts, and only charge the cost.

Q: What payment terms do you accept?
A: Usually 30% T/T in advance, and balance before shipping. We can also accept Alibaba Trade assurance,Western Union and Paypal for small amount.

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