

Haylou Solar Ultra Smartwatch
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HAYLOU Solar Ultra GPS Smart Watch 1.6” AMOLED Display 60Hz Refresh Rate Bluetooth Calls 5ATM Water Resistance Sports Smartwatch
1.6'' AMOLED Display │ 60Hz Refresh Rate │ 480*480 Resolution │ GPS Positioning │ Bluetooth Calling
24H Health Monitoring │ PAl Health Assessment System │ Upgrade Bluetooth 5.3 Chip
170+ Workout Modes │ Sync with Strava │ 5ATM Waterproof │ Smart Voice Assistant
Smart Message Notification │ 22 Days Battery Life.
Product Parameters
Product Name: HAYLOU Solar Ultra
Display: 1.6" HD AMOLED Display
Resolution: 480*480, 60Hz high refresh rate
Sensors: Heart rate sensor, motion sensor, blood oxygen sensor
Bluetooth: Bluetooth V5.3
Waterproof Rating: 5ATM
Battery Life: Approx. 22 days ( long battery life mode enabled )
Battery Capacity: 450mAh
Wristband: 22MM Durable and comfortable silicone strap
Data Sync Platform: Haylou Fun
Main Functions
GPS Positioning / Support Compass / Support Barometer / Support Altitude / Bluetooth Calls / Make/Answer Calls / Incoming Call Reminder / Smart Message Notification / One-tap Connection Prompt / Voice Assistant / Bluetooth 5.3 / SOS Emergency Call / 170+ workout modes / Calorie monitoring / Pedometer / Goal-achieved Reminder / Workout Recording / Remote shutter / Sync with Strava
Health Functions
Sleep Monitoring / Heart Rate Monitoring / Blood oxygen detection / Female Menstrual Cycle / Stress Test / Sedentary Reminder / Water-intake Reminder / Medication Reminder / Heart Rate Alert / Emotion detection / Breathing Training / Motion Detection.
Information Push
Twitter / Facebook / Gmail / WhatsApp / Messenger / QQ / WeChat / TALK / News / TikTok / LINE / YouTube / Information, etc.
Function Overview
OTA upgrade / Music control / Vibration adjustment / Volume adjustment / View mode / Remote shutter / Built-in watch faces / Online watch faces / Custom widgets / Weather / Alarm clock / Timer / Stopwatch / Calendar / Calculator / Find phone / Flashlight / Do-Not-Disturb mode / State of charge / Raise-to-wake / Brightness settings / Power on/off / Remote shutter / Sync with Strava
Supported Languages
English, Chinese (Simplified), Chinese (Traditional), German, Spanish, French, Italian, Arabic, Hindi, Polish, Russian, Czech, Vietnamese, Bengali, Thai, Portuguese, Turkish, Indonesian, Hebrew, Farsi, Korean, Japanese, Dutch, Ukrainian, Malay, Khmer, Slovak and Hungarian.
Whats In the Box:
Smartwatch (including standard strap)
Charging Cable
Instruction manual
Name: Haylou Solar Ultra
Main Body Size: 51.4*51.4*15.12mm
Watch Weight: 56.6g (including strap)
Display: 1.6" AMOLED HD display
Resolution: 480*480
Sensors: Heart rate sensor, motion sensor, blood oxygen sensor
Bluetooth: V5.3
Waterproof Rating: 5ATM
Battery Life: Approx. 12 days under typical usage mode (24-hour heart rate monitoring)
Battery Capacity: 450mAh
Data Sync Platform: Haylou Fun
Equipment Requirements: Android 9.0 and above, iOS 13.0 and above
Thank you for visiting and shopping at Haylou. Following are the terms and conditions that constitute our Shipping Policy.
Domestic Shipping Policy
Shipment processing time
All orders made before 2:00PM are processed within 2-3 business days. Orders are not shipped or delivered on weekends or holidays.
If we are experiencing a high volume of orders, shipments may be delayed by a few days. Please allow additional days in transit for delivery. If there will be a significant delay in shipment of your order, we will contact you via email or telephone.
Shipping rates & delivery estimates
Shipping charges for your order will be calculated and displayed at checkout.
Destination |
Shipment method |
Estimated delivery time |
Shipment cost |
United Kingdom |
Royal Mail |
2-8 business days |
£5 for orders under £50 and free for orders over £50 |
International |
Fedex |
3-12 business days |
£10 |
Delivery delays can occasionally occur.
Shipment confirmation & Order tracking
You will receive a Shipment Confirmation email once your order has shipped containing your tracking number(s). The tracking number will be active within 24 hours.
Customs, Duties and Taxes
Haylou is not responsible for any customs and taxes applied to your order. All fees imposed during or after shipping are the responsibility of the customer (tariffs, taxes, etc.).
Damages
Haylou is not liable for any products damaged or lost during shipping. If you received your order damaged, please contact the shipment carrier to file a claim.
Please save all packaging materials and damaged goods before filing a claim.
Returns Policy
We strive to deliver you the best in quality and value, if for any reason you are not satisfied with your order we are happy to take back the product and issue you a full refund of your purchase.
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Products can only be returned if they are still in their original condition and packaging. Used products, or products damaged by the customer will not be eligible for refund.
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Request your Return Authorization Number and by emailing at haylou.uk@gmail.com with a detailed reason for return and pictures or a video of the product that supports your reason. Upon approval you will receive the RA# and the address of the closest warehouse where you can mail the product you would like to return.
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To assure your refund please use a trackable mail service, we will not be responsible for lost or missing packages.
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Upon the receipt of your package, your products will be examined and a full refund will be issued to your original method of payment. A refund receipt will be emailed to the email address you used when making your original purchase.
Our Return & Refund Policy provides more detailed information about options and procedures for returning your order.
We have a 14-day return policy, which means you have 14 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at hello@colmi.store.
If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at hello@colmi.store.
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items
Certain types of items cannot be returned, like perishable goods (such as food, flowers, or plants), custom products (such as special orders or personalized items), and personal care goods (such as beauty products). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items or gift cards.
Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.
European Union 14 day cooling off period
Notwithstanding the above, if the merchandise is being shipped into the European Union, you have the right to cancel or return your order within 14 days, for any reason and without a justification. As above, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too.
If more than 15 business days have passed since we’ve approved your return, please contact us at hello@colmi.store.
Choose options



Lightweight and Comfortable
Haylou Solar Ultra balances sturdiness and lightness while keeping your wrist dry and clean during exercise. It features a lightweight yet durable alloy bezel and a skin-friendly strap.

Stylish Watch Faces
Choose from various stylish watch faces or create your unique design with your favourite photos.

Empower Your Adventure
Haylou Solar Ultra supports a multi-satellite positioning system that can maintain stable signal reception and accurately record trajectory even in environments with strong interference.

Reliable Outdoor Partner
With practical features such as a built-in compass and barometer, Haylou Solar Ultra gives you peace of mind during outdoor activities. It also allows you to sync with Strava and share sports data.

GPS Positioning

Compass

Barometer

Altitude

VO2 max
Monitor exercise ability. Assess the intensity of endurance training.

Training load
Improve exercise efficiency. Monitor the effect of fat reduction and shaping.

Recovery
Track physical recovery. Start the next training in a better state.

PAI Health Assessment System
The PAI Health Assessment System converts complex information such as heart rate data, activity duration, and other health data into a PAI score, visually displaying your physical health.

Reliable Health Guardian
Featuring a next-gen optical sensor, Haylou Solar Ultra provides accurate health monitoring such as heart rate and sleep, protecting your health around the clock.

24-hour Heart rate monitoring
Support abnormal heart rate alert.

All-day Stress test
Relax body and mind in time.

Female Health management
Record menstrual cycle and fertile period.

Scientific Sleep monitoring
Help improve sleep quality.

Robust Battery Life
In basic mode, you can experience up to 22 days of uninterrupted usage on a single charge, ensuring you can train without interruption.

Smart Message Notifications
Whether you are an Android or iOS user, you can get real-time message notifications from various Apps, such as WeChat, Instagram, and Twitter.

Package List
Haylou Solar Ultra Smartwatch x1
Charging Cable x1
User Manual x1
FAQ
The HAYLOU Solar Ultra adopts 5ATM Waterproof. Whether it is surfing or diving, it is your ideal companion.
Message notification permission needs to be enabled in the APP and the watch must be kept connected with the APP.
Please add the contact info to the app first, and the name will be shown on the watch when a phone call comes in.
Yes, this smartwatch is equipped with GPS, allowing it to accurately track your movement.