After unlocking, the password automatically becomes invalid. When the wrong password is entered 5 times, the smart lock automatically locks for 5 minutes; any number of passwords can be entered before the correct password, and only the last few digits are the correct password to unlock. The user unlocks by the fingerprint and APP or password, and the administrator can find the record in the unlock record on the APP. USB charging port, intelligent charging, simple and convenient for using. With low voltage alarm, when the battery power is low, the smart lock will emit a low battery alarm.It can replace the standard single-cylinder American door lock, suitable for left/right/inside/outside opening door, and the door thickness is suitable for 35-55mm. Condition: 100% Brand New Item Type: Door Handle Lock Material: Zinc Alloy Optional Color: Chrome, Black Fingerprint Capacity: 20 Groups Power Supply: 1 x 3.7V 14500 Rechargeable Battery (Built-in) Emergency Power Supply: USB Charging Recognition Speed: 0.5s Fingerprint Sensor: Semiconductor Service Life:> 200,000 Times Unlocking Method: Fingerprint / Password / App / Temporary Password Applicable Door Thickness: Approx. 1 x Lock Front Panel. 1 x Lock Rear Panel. Our listing price includes the value of goods, packaging cost, and export.
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We strive to keep all our customers satisfy. We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders. The item "Electronic Smart Door Lock Handle Fingerprint Bluetooth Password APP Keyless USB" is in sale since Friday, May 22, 2020. This item is in the category "Home & Garden\Home Improvement\Building & Hardware\Doors & Door Hardware\Door Locks & Lock Mechanisms".
The seller is "globebestdeal" and is located in Shenzhen. This item can be shipped worldwide.