HAYLOU RS4 Plus Smartwatch 1.78” AMOLED Display 105 Sports Modes 10-day Battery Life Smart Watch SpO? Heart Rate Sleep Monitor

Haylou RS4 Plus Smart watch

2?1.78" Retina AMOLED display

2?368 x 448 pixels

2?Craft with Metal

2?105 Sports mode

2?100+ Online Watch Faces

2?SpO? Heart rate, Sleep and Pressure Monitoring

2?Women's Health Tracking

2?One-tap measurement

2?Power saving mode

2?To-do list

2?Pomodoro Timer

2?Life reminder

The specifications

n?Screen

1.78 inch Retina AMOLED Display, 368 x 448 pixels, 60HZ refresh rate.

n?Sensors

SpO? Heart rate, Sleep and Pressure Monitoring

n?Waterproof

IP68Waterproof

n?Bluetooth

Bluetooth 5.1

n?Battery life

About 10 days Turn on heart rate monitoring for 24 hours* Battery life may vary depending on usage, settings, operating conditions, and other factors, so actual results may differ from data on the device. From laboratory.

n?Download APP

APP Name: Haylou Fun

n?Smartphone Compatible

Android 6.0 or iOS 11.0 and above

n?Language

System language: English, Portuguese, German, Italian, Spanish, Japanese.

n?Sport modes

105 sport modes

n?Material

Case: plastic

Bezel: Alloy

Stainless steel button: stainless steel

Stainless steel buckle: stainless steel

Dial size: 45.2×37.2×10.4mm Weight: 57.6g with bracelet.

n?Durability

Operating temperature: 0?? to 45??C. Temperatures below 0??C may affect battery life and performance.

n?Box packaging

Smart Watch including standard strap, Magnetic Charging Base, Package, Instruction Manual.