1.78”AMOLED display & 60Hz refresh rate,100+ online watch faces(view mode switching),105 sports modes.
Magnetic strap,all day heart tracking,spo2 and temperature monitoring,IP68 waterproof.
HD retina grade AMOLED display,with 368*448 Pixel unprecedented visual clarity,the large 1.78-inch screen provides you with a precise and clear experience anytime,anywhere.
Magnetic strap comfortable to wear,It can be quickly taken apart and is comfortable to wear and take off.
100+Online watch faces to suit your style,more than 100+ stylish watches faces,or even upload your own photo as the background image for true personalization.
100+ sport modes-A trusted fitness partner,haylou RS4 plus has 105 workout modes.it can reccord real-time exercise data,helping you track and improve your athletic performance.
Multi UI main menu suit your style,three kinds of UI operations such s cellular model.
Smart sleep monitoring-deep sleep recording helper.smart spo2 tracking.smart 24-hour heart rate monitoring.
IP68 dustproof and waterproof,10-day battery life noneed recharging during workdays.
Product model: Haylou RS4 Plus
Display:1.78” AMOLED display
Workout modes:105 modes
There is a little of difference according to manual measurement.
The actual use may be slightly different depending on the specific situation.