Buy this keyless smart lock to get rid of the troubles of losing keys or forgetting password. It supports fingerprint and APP unlocking and provides a safe and private way for unlock and identity verify. Improve safety for your doors, cabinets, bikes, backpacks, storage lockers and more!<br> Features:<br> 2 Unlocking Ways: supports fingerprint and APP unlocking, no more worry about forgetting key or password any more.<br> APP Unlocking: connect smart padlock to smartphone via BT, download "SmartLife" APP and control the smart padlock (unlock, add/ clear fingerprints, share, history records and more).<br> Fingerprint Unlocking: the padlock supports up to 10 fingerprints recording (2 administrators), fast recognition in about 0.5S.<br> IP65 Waterproof & Wide Application: perfectly used for doors, cabinets, bikes, backpacks, storage lockers, etc. IP65 waterproof level, solving outdoor problems.<br> 300mAh Rechargeable Battery: built-in a 300mAh rechargeable lithium battery, long standby time.<br> Fast Response & Superior Durability: super CPU, good recognition, low error rate. Made of zinc alloy, durable to use.<br> LED Indicator Light: different color of indicator to represent different status.<br> Note: Please fully charge the product for the first time.<br> Specifications:<br> Color: Black<br> Material: Zinc Alloy<br> Collecting Time: ≤0.5s<br> Matching Time: ≤1s<br> FRR: 1%<br> FAR: 0.002%<br> Charging Current: 5V 200mA<br> Fingerprint Capacity: 10 Fingerprint Sets (2 Administrators)<br> Waterproof: IP65<br> Working Temperature: -20~70<br> Battery: Built in a 3.7V 300mAh Lithium Battery<br> USB Port: Micro USB 5V 0.5A<br> Low Battery Prompt: 3.5V<br> LED Indicator Light: Green, Blue, Red<br> APP Download: SmartLife<br> Item Size: 86 * 53 * 24mm / 3.4 * 2.1 * 0.9in<br> Package Size: 13 * 8 * 4cm / 5.1 * 3.1 * 1.6in<br> Package Weight: 288g / 10.2oz<br> Package List:<br> 1 * Smart Padlock<br> 1 * USB Cable<br> 1 * User Manual (English)