No need keys anymore! Our fingerprint lock is especially designed for drawers and cabinets, 0.5s quick unlocking, 20 sets of fingerprints, 6 months long standby time, the fingerprint lock is safe, convenient and practical.

Features:
Premium Quality: Zinc alloy lock body and 303 stainless steel lock tongue, the lock is rust-proof, sturdy and durable to use.
Fingerprint Unlock: 0.5 second quickly unlock, high capacity of 20 fingerprints, convenient to use.
Rechargeable Ba-tte-ry: Built in a rechargeable lithium Ba-tte-ry, 6 months long working time after full charged.
Simple Installation: Just a few steps for easily installing, suitable for single drawer of which the thickness is below 22mm.
Wide Application: Perfect for single drawers, file cabinets and so on at home or in offices, gyms, swimming pools, etc.
USB Charging Port: Comes with a USB cable for charging, no need to worry when out of Ba-tte-ry.

Specifications:
Color: Silver
Material & Structure: Zinc Alloy Lock Body + Stainless Steel Lock Tongue
Capacity: 20 Fingerprints (2 Administrators included)
FAA: <0.002%
FAR: <2%
Electrostatic Protection Class: >15KV
Built-in Ba-tte-ry: 1 * 3.7V 150mAh Lithium Ba-tte-ry
Charging Port: Micro USB, 3.7V
Charging Time: 2 Hours
Working Time: Approx. 180 Days (10 times of unlocking every day)
Working Temperature: -20~70°C
Working Humidity: 5%-95% (without Condensation)
Hole Diameter: >18mm
Drawer Thickness: <22mm
Item Size: 40 * 15 * 48mm / 1.6 * 0.6 * 1.9in
Head Size: 34 * 16mm / 1.3 * 0.6in (Dia. * H)
Package Size: 7.6 * 6.6 * 5.2cm / 3.0 * 2.6 * 2.0in
Package Weiht: 129g / 4.6oz