Anti-Theft Padlock, Fingerprint Smart Keyless Waterproof Lock APP Control Waterproof Security Padlock Black Door Luggage Lock

Features: The padlock can add 15 groups of fingerprints (on the manager cellphone). Easily Monitor Activity: unlocking record and sharing record. Bluetooth wireless app control, keyless unlocking. Free APP Unlock: keyless convenience helps you get rid of worrying about lost keys or forgotten combinations. (suitable for Android & iOS system) Easy and security sharing your codes with families or friends by app. Quick access control and easy operation. Durable and thickening alloy steel bar prevent to be sheared, security & long-life use Rustproof, built-in tamper-evident protection USB Rechargeable: built-in a polymer battery, can be easily charged by USB cable (micro USB port is on bottom), provides over 1000 continuous unlock times. Shared Access: share access via scanning QR code or adding account directly. Specification: Item Type: Smart Lock Material: ADC12 Aluminum Alloy + 303 Stainless Steel Color: Black Item Size: 4.8 * 8cm/1.88 * 3.14inch Package Weight: 177g/6.24ozBT Version: 4.0 BT Working Frequency: 2.4G System Requirement for iOS/Android: 4.3 and above Battery: built-in 1 * 3.7V 130mAh 501225 polymer battery Working Voltage: 3.7V Unlock Times: over 1000 continuous unlock times Unlock Record: 1000pcs Charging Method: Micro USB, 5V 130mA (USB cable is not included) Waterproof Grade: IP65 Work Environment: Temperature: -25~80C; Humidity: 5%~95% Package List: 1 * Smart Padlock 1 * English Instructions 1 * USB Cable 1 * QR code sticker Note: 1. Please scan QR code on the picture to download the APP before use. 2. Add fingerprint on the manager cellphone. 3. Choose "Button" mode before to unlock by inputting fingerprint on padlock.