Description
The M4 Plus Smart Band 4 Bluetooth Smart Watch Sport Bracelet is a wristwatch that has many features, including step counting, heart rate detection, sleep monitoring, sedentary reminder, mileage, blood oxygen, blood pressure, mobile phone search, calories, WeChat, QQ and other text information prompts, smart anti-lost, WeChat sports, weather display, multiple UI switching, Sports modes (walking, running, swimming, basketball, badminton, cycling, football), and an alarm clock. It is compatible with Android 4.4 and above, IOS 8.0 and above, and has a flash memory of 64Mbit.
Basic parameters* APP name: DuoWear
Bracelet size (mm) L * W * H = 46.7 * 18.4 * 12.2
Color: black, blue, red, purple
Main functions: Step counting, heart rate detection, sleep monitoring, sedentary reminder, mileage, blood oxygen, blood pressure, mobile phone search, calories, WeChat, QQ and other text information prompts, smart anti-lost, WeChat sports, weather display, multiple UI switching, Sports modes (walking, running, swimming, basketball, badminton, cycling, football); alarm clock.
Hardware parameter: Nordic
Chip: NRF51822qfaa
Compatible System: Android 4.4 and above, IOS 8.0 and above
FLASH memory: 64Mbit
Type: TFT
Screen size: 0.96 inches
Resolution: 160 * 80
Touch type: single touch
Connection parameter: BT: BT4.0
WIFI: not supported
NFC: Optional Access Card Series
Sensor: G-Sensor support
Gyroscope: not supported
Heart Rate: Tianyi Hexin
GPS: Not supported
Battery type: lithium polymer
Capacity: 100mAh
Charging Method: Charger with cable
Support 11 languages: Chinese Simplified Chinese Traditional English French German Italian Japanese Korean Russian Spanish Portuguese and Arabic
Waterproof Level: Ip67
Charging time: 2h
Life time: 7 days of use, 15 days of standby
Product language: Chinese and English language
Wristband size: total length 260MM, adjustable length 160MM
Package Size (L * W * H): 10.5 * 8.8 * 3CM
Package Included: 1 * Smart Bracelet; 1 * Charger; 1 * User Manual