Multifunctional reminder bracelet

Screen size: 1.3 inches
Interface: USB 2.0
Body memory: 260mk
Screen material: OLED screen
Wearing style: wrist strap
Compatible system: fully compatible
Communication function: support
Additional features: audio-visual entertainment, step counting, mobile positioning, monitoring, social entertainment, smart reminders, remote control selfies, health monitoring, sleep analysis
Wireless distance: 5m (inclusive) -10m (inclusive)
Battery capacity: 250MAH
Operation method: touch
Product size: 53*17mm
Wristband material: silicone
Strap style: sporty
Compatible platform: iOS
Strap size: M/L (suitable for 150-200 mm wrist circumference)
Function: Smart reminder