• 0.96 inch OLED display

• IP67 waterproof design

• Built-in polymer lithium 150mAh battery

• Particular Lorentz scatter diagram analysis report

• Accurate and real-time HRV test

• Infrared light monitoring, a reliable monitoring of blood oxygen

• Monitoring of SAS, an effective way to improve the quality of sleeping

• Messages / Social apps (like Whatsapp, Skype, Twitter, Facebook, Instagram, etc) / Call vibration reminder (number display)

• USB fast and direct charge

• Bluetooth 4.0V, support for Android 4.4 / iOS 8.0 or above

• Additional features: Time, pedometer, steps, messages display and alert, calorie burning monitor, distance, sport time

Specification:

• Display: 0.96" OLED

• CPU: Nordic N52832

• Bluetooth version: 4.0

• Strap material: TPU

• Strap length: 26cm

• App Name: H band

• Button: touch button

• Motor: Built-in

• Battery: polymer Lithium 150mAh

• System supported: Android 4.4 or above, iOS 8.0 or above

• Language: Chinese, Traditional Chinese, English, Japanese, Korean, German, Russian, Spanish, Italian, French, Vietnamese, Portuguese
  

• Standby time: 6 days

• Use time: about 3-5 days

• Waterproof: IP67

• SpO2: support

• Heart rate monitor: support

• HRV: support

• SAS: support