Feature
wifi, Touch Screen, APP Control, bluetooth
Function
Calendar, Alarm Clock, Power Reserve, Remote Control, Sleep Tracker
Operation System
Android, IOS
Product Name
Qw33 Bluetooth Call Smart Watches
Battery Capacity
260mAh Lithium Polymer Battery
health function
heart rate ,Blood pressure,sleep monitor,Blood oxygen
Feature
Touch Screen, APP Control, IP67 waterproof
Band Material
Aluminum Alloy