Detail:
- Band width:22mm
- Screen Size:2.19 inch IPS
- Resolution:485*520
- Screen touch:Full Touch
- Front Shell:brilliant plating Zine-alloy
- Back Case:IML
- Straps:silica gel
- Number of keys：two buttons (1 side button, 1 Rotate button)
- CPU:B3218/8918F
- G sensor:SC7A20E
- HR sensor:Tianyi Hexin HSR3300
- BT version:5.0（LE+Basic）
- shake:Flat motor
- Battery:200mAh lithium battery
- Standby Time:10-15day
- Working Time:3-5day
- Charger Method:wireless charging
- SRAM:256KB
- FLASH:64MB
- Waterproof:IP65
