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Comparison of Haylou RS4 Plus Smart Watch

Comparison of
Haylou RS4 Plus Smart Watch

General Features General Features
SIM Support N/A
Bluetooth Calling N/A
Voice Assistant Yes
Strap/Band Steel
Water Resistant IP68
Modes Multiple sports modes
Speaker N/A
Compatibility Android IOS
Health Monitoring Features Health Monitoring Features
Heart Rate Monitor Yes
Calories Burned N/A
Sleep Quality Monitor N/A
Step Tracker N/A
Oxygen Level Monitoring Yes
Connectivity Connectivity
Bluetooth Version 5.1
GPS N/A
Display Display
Screen Type AMOLED
Screen Size 37mm
Resolution 368 x 448
Battery Battery
Capacity 230 mAh
Battery Life 10 days