Functional parameters
APP: ZDFit
Main control (CPU): Jerry 7013AS
Memory (RAM+ROM): 128Mb FLASH
Built in T card: 4GB
Screen display: LCD 1.43 "AMOLED screen, resolution: 466 * 466
Display screen brightness (total brightness): 600 lumens
Touch screen: ONCELL technology
Material: Zinc alloy surface shell+PC bottom shell+silicone strap.
Bluetooth version: Bluetooth 5.3
Battery capacity: 400mAh polymer lithium battery with battery protection IC
Standby time: 30 days
Working time: about 7 days
Charging time: 3H
Gravity sensor: SC7A20H
Heart rate sensor: HX3918
Motor: Built in, size: 0827
Charging cable: Magnetic suction cable with patch protection IC
Speaker: 1507 (waterproof speaker)
MiTou: TMG4015 (Waterproof MiTou)
Waterproof rating: IP68
Charger Requirement Specification: Charging 1A or below
