Smart bracelet dual earphones

Model: X5
Screen size: 1.54 inches
Interface: USB 2.0
Camera: None
Body memory: 64KB RAM+512KB
Screen material: glass lens
Wearing style: wrist strap
Battery capacity of 5m and below: 200 mA charging compartment / 30 mA headset
Operation method: touch
Product size: 1.54 inches
Screen resolution: 240*240 resolution

Wristband material: silicone strap