Fingerprint Padlock, Smart Biometric Lock, Ip65 Waterproof and Anti-Theft, USB Battery Low Battery Smart Reminder, Suitable for Sports School Office Lockers, Backpacks, Suitcases,

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• 1.?In The Smart Age, Fingerprints Are Your Key. Hengzong Sm Fingerprint Lock Uses A Bio-Semiconductor Fingerprint Chip, With An Error Recognition Rate Of <0.001%, And Can Be Quickly Unlocked Within 0.5 Seconds.
• 2.?Hengzong Sm Fingerprint Lock Is Made Of Environmentally Friendly Zinc Alloy + Stainless Steel Material, Ip65 Waterproof Standard, Made By Vacuum Electroplating, Water Electroplating And Baking Paint. The Design Is Light, Strong, Safe And Will Not Fade.
• 3.?Enhanced Anti-Theft Function: Hengzong Sm Fingerprint Lock Can Input 2 Administrator Fingerprints And 18 Ordinary User Fingerprints. Entering And Deleting Fingerprints Requires Administrator Authorization, Which Is Definitely A Powerful Anti-Theft Function.
• 4. ? Durable Battery: The Battery Capacity Of Hengzong Sm Fingerprint Lock Is 200mA. After Fully Charged, It Can Stand By For One Year Or Switch And Lock 2500 Times. When The Battery Is Low, The Red Light And Beep Will Remind You To Charge, But It Can Still Be Unlocked 50 Times, And You Have Enough Time To Charge
• 5.?Scope Of Application And After-Sales Service: Hengzong Sm Fingerprint Lock Is Designed To Be Light And Convenient, Suitable For Gymnasiums, Offices, School Lockers, Doors, Fences, Warehouses, Cabinets, Suitcases, Handbags, Suitcases, Bicycles. When Using This Product, If You Have Any Questions, You Can Contact Us At Any Time And We Will Deal With It For You In Time (Including Return Or Repair

Hengzong SM fingerprint lock

Parameter size:

Size: 3.0x1.5x0.5 inches

Fingerprint capacity: 20 pieces

Technology: Bio-semiconductor fingerprint chip

Power supply: 3.7v lithium battery

Working voltage: 3.3v

Working current: <50mA

ESD (contact discharge): 8kv

Battery capacity: 200mA

Charging time: 1.5 hour

Charging port: USB mini port

Fingerprint comparison speed: 1:1 ?4ms

Misrecognition rate: <0.001%

Rejection rate: <0.01%

Fully charged unlock time: 2500 times

Low battery unlock time: 50 times

shopping list:

1 portable fingerprint lock

1 x Micro USB charging cable

1 x user manual

Fingerprint input instructions:

1. Register the administrator's fingerprint: short press the setting button, the blue indicator light flashes quickly, and enter the fingerprint 5 times. If the red light flashes, it indicates that the input has failed, and then input again.

2. Register the fingerprint of a common user: Short press the setting button, the pink flashes slowly, the administrator needs to press and release the fingerprint. After the verification is successful, the pink light flashes twice, and then the blue light flashes, prompting ordinary users to start entering fingerprints. The red light flashes, prompting the administrator that the fingerprint verification failed, and then the system enters the sleep state.

3. Delete fingerprint: Long press the setting button, the indicator light changes from blue to red and then to pink, prompting the administrator to verify the fingerprint. After successful verification, the indicator will light up continuously in red, indicating that the administrator and user files have been successfully deleted

Note: During use, the pink indicator light will continue to flash slowly, indicating a low battery alarm and remi