ARE YOU STILL WORRIED ABOUT LOSS THE KEY AND CAN'T UNLOCK? ARE YOU WORRIED THE SIZE OF THE LOCK IS TOO LARGE TO CARRY? I THINK YOU NEED SMART PADLOCK. Choose it and enjoy your new higher quality life! How to Use This Bluetooth Smart Padlock? Step 1: Scan the QR code in the user manual and download the APP. Step 2: Turn on the Bluetooth function, log in to the app, add a Bluetooth lock. Step 3: Enter the default password to link the device. Step 4: Modify the default password and the default key password. Step 5: Finish, use the APP to unlock when unlocking, and enter the password to unlock. Please read the user manual carefully before using. Specification: Size: 58mm*36mm*20mm Battery type: CR2025 button battery Support system: IOS 7.0 and Android 4.0 If you have any questions about the smart padlock, feel free to contact us. We will do our best to meet your satisfaction. Package Included: 1*Smart Padlock 1*User Manual
