Padlock, Bluetooth Lock, APP, IP65 Waterproof, Smart Padlock with Keyless Biometric Suitable for Gym, Sports, Bike, School, Cabinet, Garage and Storage

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 * 3.14 inch
Package Weight: 177g/ 6.24 ozBT
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 on the manager cellphone.
3. Choose "Button" mode before to unlock by inputting on padlock.