Product information:

Screen size: 1.44 inches / 1.54 inches / 1.69 inches
Interface: USB 2.0
Screen material: IPS
Wireless distance: 5m (inclusive) -10m (inclusive)
Battery capacity: 60 mA
Operation method: touch
Screen resolution: 320*385
Wristband material: silicone
Strap size: 29-35mm
Functions: step counting, heart rate monitoring, blood pressure measurement, social entertainment, Bluetooth call, smart reminder, remote control selfie, sleep monitoring, blood oxygen detection, information push, exercise tracking
color: black
Color: HW22 1.44 inch pink, HW22 1.44 inch blue, HW22 1.44 inch black, HW22 1.44 inch white, HW22 1.69 inch pink, HW22 1.69 inch blue, HW22 1.69 inch black, HW22 1.69 inch white, T55+ white 1.69, T55+ black 1.69, T55+ pink 1.69, T55+ blue 1.69, T55+ red 1.69,
Communication type: no card can be inserted
Life time: 7-14 days
Charging method: magnetic charging cable
Waterproof level: life waterproof
Screen type: IPS

Packing list:

Smart watchx1