Haylou RS4 LS12 1 78 inch 368 448 pixels AMOLED Screen Heart Rate SpO2 Monitor 25 Days Standby IP68 Waterproof BT 5 1 Smart Watch for Sale with BTC on Gipsybee.com


Price: 0.0032826 BTC

Smart Wearable Device

Note: If there is more than one choice for this product, please write to us indicating your choice. Ex. Shoe / clothing size, item color, memory, etc.
We will send you the correct product. contact@gipsybee.com

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Product Specification

 Brand Haylou
 Series RS4
 Model LS12
 Bluetooth Version BT 5.1
 Operating Mode Full-Touch
 Compatible OS Android 6.0 or above; iOS 11.0 or above
 APP Name Haylou Fun
 Watch Language English, Portuguese, German, Japanese, Spanish, Italian, Korean
Special Features
 Information Reminder Call Reminder
 APP Notification
 Message Reminder
 Reject Call
  Health Heart Rate Monitor
 SpO2 Monitor
 Sleep Monitoring
 Sedentary Reminder
 Breath Training
 Exercise and Record Multi-Sports Modes
 Application Music Control
 Alarm Clock
 Weather Display
 Brightness Adjustment
 Find Phone
 Wrist Hand to Brighten The Screen
 Customized Watch Faces
Technical Parameters
 Waterproof IP68
 Sensors Heart Rate Sensor, Motion Sensor, Blood Oxygen Sensor
 Screen Size: 1.78 inch
 Resolution: 368*448 pixels
 Battery Battery Capacity: 230 mAh 
 Using Time: About 10 days
 Standby Time: About 25 days
 Charging Type: Magnetic Charge
Appearance & Details
  Material Band Material: Silicone
 Weight and Size

Size: About 45.2*37.2*11.1mm

Strap Width: About 20mm

Strap Length: About 255mm

Product Weight: About 50g (with Strap)

 Packing List 1* Haylou RS4 LS12 Smart Bracelet
 1* Charging Cable
 1* User Manual


1. Light of shoot will affect the color of the products, pictures for reference only, subject to our available products.
2. Please download the app before usage in order to be compatible perfectly with your phone.


- Why doesn’t my watch start? 

1. The watch needs to be connected to the charger for the first use.

2. If your watch battery runs out, you need to charge it for a while before trying to activate your watch.

3. Try to activate your watch by pressing the area below the screen for a long time.

- Why my watch doesn’t charge successfully?

1. Please make sure your charger is 5V/1A. If the current is too high, the watch would into the automatic protection of the state.

2. Please confirm that the charging cable is well attached to the charging position on the back cover of your watch.

- Why is there no charging cable in the package I received?

1. Please check the user manual and product details page to confirm whether the product is charged by USB. If so, please unplug the watchband, then you would find the charging jack.

2. If your watch isn’t USB charging and you don’t receive the charging cable, please contact our customer services right away. 

- How to change the date and time?

Please scan the QR code in the manual to download the APP. Then the time and date will be automatically synced when the watch is connected to the phone.

- Can I wear it for swimming?

It is not recommended that you wear it to swim, because it is not a professional swimming watch.

- About the measurement data.

The monitoring data of heart rate, blood oxygen, blood pressure, and other health functions are for reference only, not on a medical basis.