2022 Smart Recognition Keyless Fingerprint Padlock Unlock Fingerprint Lock Smart Lock

PRODUCT DETAIL
port:Shenzhen/Hong KongUnlock speed:within 1 second
Fingerprint capacity:Record 10 times, save 10 groupsSupply capacity:20000 pieces per day
Packaging Details:gift bag or OEM bagpayment terms:Western Union, T/T, others
place of origin; place of origin:ChinaPackage preview:
Operating Voltage:3.0-4.2VBattery:Built-in lithium battery
product name:fingerprint padlockcharging method:USB
Door Type:Door
Product Description
our service
Huihui will:

1. Help you solve technical problems
2. Keep you informed of any updates
3. Provide the best service
4. Guarantee the best quality
We provide 1 year warranty for every product

The following are policies and procedures:

If there is any problem with the device, we will provide technical support and help you solve the problem on your side.
If the unit is defective and faulty and you simply cannot fix it, please send the faulty unit back to us with the tracking number.
We will send you a replacement or refund you as soon as we receive your returned device!

Serve:

1. Experienced R&D team supports OEM/ODM service and after-sales service
2. Four years manufacturing experience
3. 100% test before shipment

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