Specifications:
1.display:1.3*240*240 12pin TFT Screen
2.data transmission:ble4.0
3.master chip :HS6620D
4.charging intenface:USB
5.Data save time : 1 month
6.weight:27 g
7.battery:150mah li-polymer
8.charging time :about 2 hours
9.strap material:TPU
10.Dimension:88.7*125*30cm
11.Color:Red ,Blue ,Green,Black
Include:
Host * 1, package * 1, watch band * 1, instruction * 1, charging line * 1
