K18 touch screen multi sports watch

Applicable people: business, adult, fashion, public
Interface: USB 2.0
Screen material: plastic
Communication function: not supported
Additional functions: information push, health monitoring, exercise tracking, smart reminders, sleep analysis, monitoring, step counting
Wireless distance: 5m (inclusive) -10m (inclusive)
Battery capacity: 280mAh
Product size: 46.8*46.8*12.6(mm)