XUMIUZIY Smart Bracelet

Specification: Item Type: Smart Bracelet APP: Support for QWatch Pro Body Size: Approx. 40.6 x 27.2 x 7.7mm / 1.6 x 1.1 x 0.3in Body Material: Plastic Strap Material: Silicone, Nylon Key: Single Key Battery Capacity: 180mAh, Li Battery (built in) Water Proof Level: 1ATM Water Proof Charging Time: 1.5 hours Standby Time: 100 days Normal Use Time: 45-50 days Charging Method: Magnet suction CPU Model: Fit for Realtek 8762ESF ​​ Version: BT5.2 APP Compatibility: Support for 4.4 and above, Support for 9.0 and above RAM+ROM: RAM640KB, ROM64Mb How to Use: Open and use directly packing list: 1 x Smart Bracelet with Nylon Strap 1 x Silicone Strap Set 1 x User Manual 1 x Charging Cable