IP67，Blue trum BT8959T6，BT 5.2

Display: 1.75 inch- AMOLED  screen-390*450

Body material: Zinc alloy+IML case

Strap material: Silicone 

Heart rate sensor:HX3918

Compatible: android 5.0+ / ios 10.0+

Function:Blood pressure, heart rate, blood oxygen, sedentary reminder, sleep monitoring, automatic heart rate monitoring,Intelligent reminder,Raise the wrist to light the screen, alarm clock reminder, remote control photo, find the phone and so on,multi-sport mode,Compass,AI Dial, Voice Assistant (SIRI),

Battery capacity:  230mAh

Charging method: Wireless charging

Charging time: 2 h

Typical usage battery life: about 5-7 days

Basic usage battery life: 30 days

Heary usage battery life: 3-5 days

APP: Fit Cloud Pro