Haylou RS4 Smart Watch With Amoled Display

General Information

Brand: Haylou
Watch Size: 45.2*37.2*11.1mm
Dial Shape: Square
Display Size: 1.78 Inch
Display Type: AMOLED HD Display
Microphone: No
Calling Features: No
Music Storage: No
Operating System: Android 6.0 and above, iOS 11.0 and above
Sports Modes: 12+ Sports Modes
Waterproof Level/Grade: IP68
Blood Oxygen: Yes
Sensors: Heart rate sensor, motion sensor, blood oxygen sensor
Connectivity: Bluetooth V5.1/WiFi
Battery: 230 mAh
Weight: 48.6g
Strap: 20mm
APP Name: Haylou Fun