Band 3 Fitness Tracker- SIM Not Supported
Bluetooth Version: Bluetooth 4.0
Built-in chip type: NRF51822
IP rating: IP68
RAM: 32KB
ROM: 256K
Waterproof: Yes
Alert type: Vibration
Bluetooth calling: Caller's name display,Phone call reminder
Health tracker: Heart rate monitor,Sedentary reminder,Sleep monitor
Locking screen : 3
Messaging: Message reminder
Notification: Yes
Notification type: Facebook,QQ,Twitter,Weibo,WhatsApp
Screen: OLED
Screen resolution: 64 x 48
Screen size: 0.66 inch
Operating mode: Touch Key
Battery Capacity: 105mAh
Charging Time: About 2hours
Standby time: 10 - 30 days
Type of battery: Lithium-ion polymer battery
