GT601_L20
> 1.69inch TFT, Full screen touch 240*280 pixel
> Chipset: Realtek RTL8762CK
> Heart rate module: HR3300
> Battery capacity: 230mAh
> Standby time: about 15 days
> Working time: about 5-11 days.
> Zinc Alloy housing
> Pedometer, Dynamic continuous heart rate monitor, Sleep monitor, Dial Push from APP, Message/Phone call notification, Multi-Sport mode