Gocomma DT28 1.54 inch Sphygmomanometer Fitness Tracker Smart Sports Watch Bracelet

Main Feature:
HD round screen, high-definition full-screen multiple touches, colorful, diversified dial design, personalized
ECG detection, PPG measurement technology, the collection of ECG data
24-hour continuous monitoring of heart rate
Blood pressure one-button detection, professional blood pressure algorithm, real-time monitoring of blood pressure values, ready to understand the physical condition
A variety of sports modes: walking, running, cycling, swimming, hiking, basketball, badminton, table tennis, football, etc.
Call / information vibrate reminder, don't miss every important moment

Specification:
APP: fundo
Chip: Nordic NRF52832
Hardware
Brand: gocomma
Product process: zinc alloy + PC plastic
Bluetooth: Bluetooth 4.2
Chip: Nordic NRF52832 ( 512Kb + 64Kb )
Heart rate sensor
IP rating: IP68
Waterproof: yes

Functions:
Heart rate, electrocardiogram, blood pressure, blood oxygen
Multiple sports modes: walking, running, cycling, swimming, hiking, basketball, badminton, table tennis, football
Weather, air pressure, altitude, ultraviolet light ( push through the network )
Step, stopwatch, remote photo, music control, alarm clock
Sleep monitoring, sedentary reminder, drinking reminder, information viewing, etc. ( used after connecting Bluetooth )
TFT color screen: screen type
Screen resolution: 240 × 240
Screen size: 1.54 inch disc
Working mode: touch
Battery capacity: 3.7V 230mAh
Charging time: 2 hours or so
Charging method: magnetic
Standby time: standby for about 20 days
Input: 5V 1A
Wristband material: silicone, steel belt
Total length wristband: 220mm
Compatible system: Android / IOS
App support languages: Russian, Turkish, Hebrew, German, Italian, Japanese, French, Polish, Thai, Simplified Chinese, Traditional Chinese, English, Portuguese, Spanish, Arabic
Device-side support languages: German, Russian, French, Japanese, Spanish, Italian, English, Portuguese, Arabic, Thai, Chinese
Certification: FCC, CE, Rohs, MSDS, UN38.3