APP: WearinOS

Main control chip CPU: JL7012

Shell material: zinc alloy

Wristband material: silicone strap

Memory: RAM: 640+32KB 

ROM: 128M (external Flash to store dial UI) + 128M (external Flash to store music)

Screen size: 1.91 inches

Resolution: IPS 240*296

Touch type (Type): full touch screen

Wireless version: BT3.0/Ble5.1

Battery type: polymer lithium battery

Capacity: 3.7V/220mAh

Waterproof grade: IP67

Charging time:180min

Battery life: 3-5 days

Charging method: wireless charging

Support calls.

Paired with a complete set of watch protective cases (removable).

Support multi-languauge.