Specifications

Bluetooth version: Bluetooth 4.0 
Waterproof: IP57 
Screen Type: OLED 
Battery type: Rechargeable lithium polymer battery 
Battery capacity: 60mAh 
Standby time: About 180 days 
Compatability: Android 4.3 / iOS 7.0 and above system 
Language: English, Simplified/TraditionalChinese

Special Features
Functions: SMS reminding, Time, Camera remote control, Incoming calls show, Alarm clock, Pedometer, Sedentary reminder, Sleep management, Call reminder, Avoid phone loss, USB plug, Find your phone 
Alarm group: 1 set 
Alert type: Ring, Vibration

Dial and Band
Shape of the dial: Rectangle 
Case material: PC 
Band material: TPU

Weight and Size
Wearable Length:: 14 - 19.5 cm / 5.51 - 7.68 inches 
Product Weight: 0.030 kg 
Package Weight : 0.128 kg 
Product Size (L x W x H): 22 x 2.0 x 1.2 cm / 8.65 x 0.79 x 0.47 inches 
Package Size (L x W x H): 14 x 9.5 x 4.5 cm / 5.50 x 3.73 x 1.77 inches

Package Contents: 1 x E02 Smart Wristband, 1 x User Manual

Functions:
1. Time display: Sync your smart phone with LED digital time display.
2. Call reminder: When incoming calls are not answered in certain time,the smart wristband will remind you by vibration.
                           For android OS, display the in-call number,  For IOS,display “ INCOMING CALL”
3. Message reminder: When new message arrived, the smart wristband will remind you by vibration, in that case you won't miss any timely message. (for android)
4. Camera/ video remote
5. Find phone/ Anti-lost/ Lost warning, out of range alarm (for android)
6. Clock alarm: setting clock
4. Tracks steps: Record and track steps accurately.
5. Distance measurement: Measure your daily walking distrance precisely.
6. Calorie consumption management: Caculate the consumption of calorie, record the daily burn-up calorie.
7. Sleep quality monitor: Monitoring your sleep cycle automatically, record the quality of sleep.
8. Move reminder: remind you moving every 30 minutes
9. Fitness task setting/ alert: can create at most 3 tasks, will remind you by vibration or display.
10. Fitness information sharing (Yooutube, Sina Weibo)
11. Synchronous data to mobile applications