Jerry: 5691,1.75 inch- square screen -240*296 TFT, memory: 64M, Bluetooth version: 5.2, battery capacity: 200mAh, standby time: 14days, use time: 7days, wireless charger, App: WearFit Pro, three strap: silicone + leather strap + Milan
Jerry: 5691,1.75 inch- square screen -240*296 TFT, memory: 64M, Bluetooth version: 5.2, battery capacity: 200mAh, standby time: 14days, use time: 7days, wireless charger, App: WearFit Pro, three strap: silicone + leather strap + Milan
