Smart Biometric Fingerprint Lock Electronic Keyless Password Security Door Lock
Multiple unlocking methods, fingerprint, anti‑peep virtual password, Bluetooth APP, physical key (including 2pcs). Low battery alarm on for TT Lock app, with emergency power interface and backup key. When the power is critically low or the battery is completely exhausted, you can use the key to open the door, and the micro USB power bank also can be a temporary power supply.
Product model: M4 Product size: 145*65 mm Collector: Semiconductor acquisition module Material: zinc alloy Function: fingerprint + key Power supply: 1.5v 4 AAA batteries Fingerprint capacity: 30 groups Working temperature: -20° ~55 Recognition speed: 0.5s
1 x Front Handle
1 x Rear Handle
1 x Lock Tongue
1 x Gusset
1 x Buckle Box
2 x Key
1 x Square Bar
3 x Two-in-One Screw
1 x Reversing Screw
3 x Front and Rear Panel Pair Lock Screws
4 x Self Tapping Screws
1 x Screwdriver
2 x Screw (Battery Box Cover Screw)
1 x Instruction
We truly believe that we offer some of the most innovative and inspirational products in the world, and we want to make sure we back it up with a risk-free ironclad 30-day guarantee.
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