Model: Honor Band Zero
Color: White/Black/Khaki
Screen Size: OLED 1.06"
Size :38x9.5mm
Weight: About 25g
Battery: 70 mAh
Charging Time: 1.5 hours
Working Time: 4 days
Standby Time: 15 days
Brancelet Size: 230x16mm
Operation: Screen  Touching
Bluetooth: V4.1
Port: POGO PIN USB
Water Proof: IP68
Compatible Model: For Android 4.4.4 or above and iOS 7.0 or above
Functions: Anti-lost: With the APP, it can easily find where your phone is.
Alarm Clock: Slight vibrate on your wrist, cast off the alarm ring.
Pedometer and Calorie: Can directly show about how your sports situation is.
Sedentary reminder: Prevent from the long time sitting, remind you to exercise more.
Sleeping Monitor: The Cap Sensor base on PSG theory, exactly test your sleeping quality.
Notification: Caller ID display and message notification. You won't miss any message any more.
Remote Camera: Can control the camera in your phone, like a remote shutter for your photo-taking.

Made with Cortex M4 Chip STM32F411, Zero provides a fluent sense of operating. And the bluetooth connection can be used within 10m under a wide ground condition.