Color screen 116pro smart Bracelet

Model: 116pro
Screen size: 1.3 inches
Appearance dimension: the strap size is 18mm in width and 220mm in length
Material: TFT curved glass
Battery capacity: 150 mA
Body memory: 64MB + 64MB
How to wear: Wristband
Operation mode: touch type
Interface: USB 2.0
Wristband material: ABS + PC
Color: blue, black, red, silver