Haylou RS3

Health Expert
Explore Real Me

- Explore Endlessly

- AMOLED HD display

- GPS satellite positioning

- SpO2 tracking

- Heart rate monitoring

- Sleep monitoring

- Customized watch face

- 14 workout modes

- 5 ATM Water-resistance

- 21 days battery life

Bauhaus Style Design

Haylou RS3 adopts an AMOLED display and aluminum alloy frame with a simple and elegant Bauhaus design, perfectly combining aesthetics and technology.

Customized Watch Face

Haylou RS3 supports customized watch face function. Watch faces are updated continuously to satisfy your ever-changing style.

- Built-in watch faces

- APP watch faces updated continuously

- Customized watch faces

SpO2 Tracking

Blood oxygen saturation (SpO2) is an essential physiological parameter of the respiratory cycle of the human body. Check your body at any time.

Who should pay attention to SpO2?

White-collars/ students - Get timely reminders for incoming calls, messages, emails, and social apps.
Sports enthusiasts - Strenuous exercise or excessive exercise can easily cause insufficient oxygen supply in the body.
People who snore - Long-term snoring may cause apnea and decreasing blood oxygen, affecting sleep quality.
*Monitoring data and results are for reference only, not for diagnosis and treatment.

24 Hours Health Monitoring

Keep track of your physical condition 24 hours with an upgraded optical heart rate sensor and intelligent health algorithm.

- Heart rate monitoring

- Sleep monitoring

- Sedentary reminder

- Breathing exercises

- Set goals every day

* Heart rate monitoring: 24 hours heart rate monitoring. You can view recent heart rate data through a mobile APP.
* Sleep monitoring: Automatically monitor sleep status, record sleep heart rate, analyze sleep stage and time. Monitoring data and results are for reference only, not for diagnosis and treatment.
* Sedentary reminder: Remind you to rest in time when maintaining a sedentary state for working or studying.
* Breathing exercises: Perform guided breathing exercises at a set rhythm to relax in time.
* Set goals every day: Complete three small steps, distance, and calories burnt every day to keep your body active!

Precise Sony GPS

Sony low-power GPS module can accurately locate movement track, and the GPS can work continuously for 21 hours.

14 Workout Modes

Haylou RS3 features 14 workout modes and provides professional exercise reports like a personal trainer, making for more efficient exercise.

- Jogging

- Fast walking

- Biking

- Climbing

- Spinning

- Yoga

- Indoor running

- Integrated training

- Gymnastics

- Basketball

- Football

- Rowing

- Swimming pool

- Open water swimming

Outdoor exercise

Jogging, Fast walking, Biking, Climbing:

Average pace / exercise heart rate / exercise track / calories burnt.

Indoor exercise

Spinning, Yoga, Indoor running, Integrated training, Gymnastics, Basketball, Football, Rowing:‍

Exercise time / exercise heart rate / calories burnt.

Swimming

Open water swimming, Swimming pool:

Distance / main swimming style / swolf / average pace / stroke times / stroke frequency / calories burnt.

- Average pace

- Freestyle

- Butterfly

- Backstroke

- Breaststroke

- Swimming styles

*Applicable to pool swimming

SWOLF

* The lower the value, the higher the efficiency.

Underwater calories burnt

5 ATM Water-resistance

Haylou RS3 is rated waterproof to 5 ATM with a metal frame and integral molding back shell design.

*5 ATM water resistance. It can withstand a pressure of 50 meters deep of still water for 10 minutes under a typical temperature environment.

21 Days Battery Life

High-performance lithium battery. Basic battery life mode can last for 21 days on a single charge, no need to carry a charger for travel.

- 12 Days - Daily use mode

- 21 Days - Basic use mode

- 21 Hours - GPS keeps working

* Daily use mode: Turn on heart rate monitoring; sleep monitoring; message reminder; GPS for exercise; call reminders twice a day; message reminders 8 times a day; wrist-lift 150 times a day; training twice a week; run for 30 minutes each time GPS is turned on.
* Basic use mode: Default watch face; sleep monitoring; turn off phone Bluetooth connection, continuous heart rate monitoring, and other functions.
* GPS keeps working: Turn on GPS to record exercise track; turn on heart rate monitoring.

Real-Time Reminder

Connect mobile phone via Bluetooth. Instantly view calls, texts, and app notifications.

Convenient Life Functions

- Weather forecast

- Sync with the mobile phone weather forecast. Check weather conditions for the last three days.

- Music control

- Connect to the mobile phone. Control music with the watch: play/pause, previous/next track, etc.

- Find phone

- Easily find your phone with the prompt tone responding from the phone.

Specifications:

- Product name: Haylou RS3

- Product model: Haylou LS04

- Body size: 50.5 x 43.4 x 12.5mm

- Strap width: 22mm

- Watch weight: 46g with strap

- Display screen: 1.2" AMOLED display

- Resolution: 390x390

- Bluetooth version: Bluetooth V5.0

- Sensor: Low-power dynamic optical heart rate sensor, acceleration sensor, Sony GPS

- Battery capacity: 230mAh

- Battery life: About 12 days (24 hours heart rate monitoring)

- System requirement: Android 6.0 and above; iOS 11.0 and above (supported functions will vary from different watches, mobile phones, and countries)

- Waterproof grade: 5 ATM

- Working temperature: 0°C~45°C

- Synchronous data platform: Haylou Fun

- Sport modes: Jogging, Fast walking, Biking, Climbing, Spinning, Yoga, Indoor running, Integrated training, Gymnastics, Basketball, Football, Rowing, Open water swimming, Swimming pool.