Product Colors: Black, Steel
Product Dimensions: ¢52.1*14.5mm (Ring diameter 50.5mm)
Case Material: Plastic + Zinc Alloy
Strap Specification: 22mm Silicone Strap (Detachable and Replaceable)
Product Weight: 85g
Waterproof Rating: IP68
Battery Life: 10 – 20 days (depending on usage scenarios)
Charging Duration: ≤ 3H
Compatible Smart Phone Systems: Android 5.1 or IOS 8.2 and above systems supporting Bluetooth 5.0 BLE
APP Name: FitCloudPro
CPU: AB5691
RAM: 578KB
ROM: 640KB
External Flash: 128Mb
Heart Rate Chip: HX3917
Accelerometer Sensor: STK8321
Bluetooth: BLE5.2
Display Screen: 1.7 – inch 360*360 IPS Display
Physical Buttons: 2
Full – screen Touch: Touch – enabled
Flashlight: Supported
Bill Detector Light: Supported
Compass: Supported
Battery: 1100mAh Polymer Battery
Charging Method: USB Magnetic Charging
Built – in 6 Dials: Customizable dials supported, dial download supported

Major function:

Basic functions: data, sports, sports records, weather, messages, women’s health, music, sidebar, stopwatch, timer, alarm clock, payment code, business card, calendar, calculator, find phone, camera.
Bluetooth call connection: Connect once.
Health management: sports monitoring, sleep monitoring, heart rate detection, blood pressure detection, breathing exercise.
Exercise modes: 9 exercise modes on the watch, a vast number of exercise modes on the APP.
Call dialing, frequently – used contacts, call records, voice assistant.
WeChat Sports: Synchronize the watch’s step count to the WeChat ranking list.
Message and incoming call reminders: phone calls, text messages, WeChat, QQ, WhatsApp, Line, Facebook, Facebook Messenger, Kaokao, Twitter, Skype.
Firmware upgrade: The watch firmware can be upgraded via the APP over – the – air.