ESPECIFICAÇÕES:
Display: 1.3"240*240 12pin TFT
screen
Data Transmission: BLE 4.0
Master Chip: HS6620D
Charging
Interface: USB
Data Save Time: 1 months
Weight: 27g
Battery:
150mAh Li-polymer
Charging Time: About 2 hours
Strap Material: TPU
Dimension: 86.7*125*30