Function:

1. Step count Daily step count display, exercise standard prompt, calorie consumption, calorie consumption

value display, mileage display

2. Sport mode Single sport mode/multiple sport modes (10 sport modes) outdoor running, hiking, outdoor

cycling, indoor running, indoor cycling, treadmill, indoor walking, outdoor walking, diving.

3. Information reminder phone, SMS, WeChat, QQ, Facebook, Twitter, linkedln, WhatsApp, Instagram,

LINE, Snapchat, Skype, Gmail

4. Health monitoring: ECG+PPG, sleep monitoring, blood oxygen monitoring at night, blood pressure,

automatic heart rate monitoring, sedentary reminder, heart rate alarm, skin color selection.

5. Message push: Call, SMS, Wechat, QQ, Facebook, Twitter, Instagram, Skype, WhatsApp, Line, Kakao

talk...etc.

6. Other functions include wrist turning, time display, remote photography, mobile phone search, WeChat

movement, stopwatch function, disconnection reminder, countdown, alarm clock and

breathing training.

Hardware specifications:

Main control chip: Nordic NRF52832

ECG model: Silabs 1182

Speed sensor: Rom KX1057

Bluetooth: BLE5.0

CPU and FLASH 64KB RAM+512KB FLASH, external expansion 64Mbit FLASH

Screen size: 1.28 inches

Resolution: 240 * 240

Key mode: full touch+entity key

Battery: 280mah rechargeable lithium battery

Shell material: aluminum alloy shell+ABS

Waterproof grade: IP68 (Please do not use it in hot water, shower, swimming or diving.)

APP Name： H band

Language: Chinese, English

Package content:

1* Smart Watch

1* Charging Cable

1* Instruction Manual