Haylou LS01 vs Haylou RS4 Plus
vs
General
Brand
Haylou
Haylou
Body
Shape
Rectangular
Rectangular
Colors
Black, White
Black, Silver, Gold
Dimensions
40.9 x 35.7 x 11.6mm
45.2 x 37.2 x 10.4mm
Weight
34g with strap
57.6g with strap
Strap
20mm
Display
Type
TFT
AMOLED
Size
1.3 inches
1.78 inches
Resolution
240 x 240 pixels
368 448 pixels
Features
Microphone
No
No
Camera
No
No
Waterproof
IP68
IP68
Sensors
Dynamic optical heart rate sensor, accelerometer
Heart rate sensor, motion sensor, SpO2 sensor
Modes
9 sport modes (Walking, jogging, hiking, biking, treadmill, workout, climbing, spinning, yoga)
105 modes
Comms
SIM
No
No
Bluetooth
4.2
5.1
WLAN
No
No
GPS
No
No
NFC
No
No
USB
No
No
Platform
OS
Android
Andriod
Compatibility
Android 4.4 or above; IOS 8.8 or above (Available functions may vary among watch version, cellphone, and country)
Android 6.0 or iOS 11.0 and above
Mobile App
Haylou Sport
Haylou Fun
Battery
Capacity
210mAh
230mAh
Battery Life
14 days
10 days (24-hour heart rate monitoring)