DT28 1.54″ Smart Bracelet Heart Rate Monitor Waterproof Alipay Wristband

Color	Silver
Feature	Fitness Tracker, Heart Rate Tracker, Message Reminder, Other, Passometer, Remote Control, Sleep Tracker, Week
Gross Weight	0.112kg
Volume Weight	0.092kg
Length	15.000cm
Width	8.800cm
Height	3.100cm
Weight	0.100kg
With Retail Packaging	No

1.54 inch TFT color screen with 240 x 240 resolution
Real-time heart rate, blood pressure and sleep monitor
Multiple sports modes: walking, running, cycling, swimming, hiking, basketball, badminton, table tennis and football
Altitude, air pressure, UV, weather
Step, stopwatch, remote photograph, music control
Sedentary reminder, drinking reminder, call/message notification, etc.
Support Alipay offline payment
IP68 waterproof design

Specification:

Chip: Nordic NRF52832 (512Kb+64Kb)
Heart rate sensor: Zhanheng
Bluetooth version: 4.2
Waterproof level: IP68
Screen size: 1.54 inch
Screen resolution: 240*240
Screen type: TFT color screen
Screen material: tempered glass
Wristband material: silicone
Total length of wristband: 220mm
Body weight: 59g
Battery type: lithium battery
Battery model: 402530P
Battery voltage: 3.7V
Battery capacity: 230mAh
Life time: Standby for 20 days, normal connection for 5-7 days (depending on personal use)
Charging method: magnetic charge
Charging time: about 2 hours
Certification: FCC ID, CE, RoHS, battery certification
App supported languages: Russian, Turkish, Hebrew, German, Italian, Japanese, French, Polish, Thai, Simplified Chinese, Traditional Chinese, English, Portuguese, Spanish, Arabic
Device supported language: German, Russian, French, Japanese, Spanish, Italian, English, Portuguese, Arabic, Thai