Basic parameters
Basic Parameter bracelet size (mm) L * W * H = 36.6*43*9.3
Weight 46g
color: black, pink, blue, gold, tarnish
main functions (Major function) motion recording (step counting, distance, calorie calculation), Sport mode, message push, information storage, heart rate monitoring, sleep monitoring, blood pressure measurement, blood oxygen saturation measurement, stopwatch, photo control, controlled by music, full font language, 1.4-inch color screen touch display.
Hardware parameters Hardware parameter chip manufacturers (Chipset Supplier) NRF
Chip (Chipset) NRF52832 QFAA
APP Da Fit
Compatible Systems (Compatible System) Android5.1 (including) or above, IOS8.0 or above)
FLASH memory RAM64KB ROM32Mb
Type TFT
screen size 1.4 inches
pixels (Resolution) 240RGB * 240
touch Type full screen touch
Connection parameters Connection parameter BT BT4.2
WIFI not supported
NFC does not support
sensor
Sensor gravity Sensor (G-Sensor) Bosch 421
Gyroscope (Gyroscope) is not supported
Heart Rate HRS3300
GPS not supported
battery
Battery Battery Type polymer lithium ion
Capacity (Capacity) 170mAh
Charging Method (Charging Method) Charging clip
APP Software features Software features Da Fit steps, sleep, heart rate, blood pressure, blood oxygen saturation, exercise data records
dial selection, message push, daily alarm clock, photo control, weather information, WeChat Sports
find the bracelet, time format, Do Not Disturb mode period, all-day heart rate test, and turn your wrist to bright screen
supports 28 languages: Danish, Ukrainian, Russian, Bulgarian, Bokmal, Norwegian, Hindi, Indonesian, German, Italian, Czech, Japanese, Pashto, French, Polish, Thai, swedish, Simplified Chinese, Traditional Chinese, Finnish, English, Dutch, Portuguese, Spanish, Vietnamese, Arabic, Korean
other parameters
Other Partmeter Waterproof rating (Waterproof Level) IP67
Charging time (Charging time) about 2.5 hours
5-7 days of Life time and 25 days of standby
Product language (Product language) English, Chinese, Japanese, Korean, German, French, Spanish, Arabic, Russian, traditional, Ukrainian, Italian, Portuguese, Indonesian, Thai
Wrist Strap size (Wristband size) total length 255MM, adjustable length 155-235MM
Appearance material (Appearance material) main body: plastic + aluminum alloy wrist strap: Silicone + stainless steel
