Bluetooth Version: Bluetooth 4.0
Screen resolution: 128 x 128
Built-in chip type: Nordic 52832
Screen size: 1.05 inch
Operating mode: Press button
IP rating: IP68
RAM: 64K
ROM: 512K
Waterproof: Yes
Alert type: Vibration
Anti-lost: No
Bluetooth calling: Answering,Caller ID dispay,Caller's name display,Phone call reminder
Find phone: Yes
Groups of alarm: 3
Health tracker: Drinking reminder,Heart rate monitor,Sedentary reminder,Sleep monitor
Messaging: Message reminder
Other Function: Alarm,Altimeter,Bluetooth,Compass,GPS,Stopwatch,Thermometer,Waterproof
Notification type: Facebook,Messenger,QQ,Skype,Twitter,Wechat
Remote control function: Remote Camera,Remote music
Battery Capacity: 400mAh
Charging Time: About 2hours
Standby time: 20 days
People: Female table,Male table
Band material: Silicone
Case material: Zinc Alloy
Shape of the dial: Round
Compatible OS: Android,IOS
Package size (L x W x H): 11.20 x 8.67 x 7.30 cm / 4.41 x 3.41 x 2.87 inches
Package weight: 0.234 kg
Product size (L x W x H): 24.60 x 4.45 x 1.65 cm / 9.69 x 1.75 x 0.65 inches
Product weight: 0.205 kg
Package Contents: 1 x Smart Watch, 1 x Charging Cable, 1 x English User Manual