Support all-day heart rate and blood oxygen monitoring
Support intelligent sleep monitoring
20 days of battery life
Bitte beeilen! Nur noch 3 auf Lager
30-Day Money-Back Guarantee for Any Reason
Undamaged products may be returned for a full refund for any reason within 30 days of the date of purchase (Only for Haylou registered users). Once the returned item arrives back in Haylou's warehouse for inspection, the refund process will begin.
Returns must include all accessories
Items must include original packaging
For non-quality related warranty claims, the buyer is responsible for shipping costs
For non-quality related warranty claims, Haylou refunds the cost of the product itself
Returns may be rejected if items do not meet the above requirements. 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.
Refund requests for the 30-day money-back guarantee expire 30 days after opening a warranty claim. It is not possible to process a request for a refund for non-quality issues for items that have expired this 30-day window. For purchases not made directly through Haylou's online stores, please contact retailers for refunds. For quality-related issues, please see below.
COVID-19 Notice: Shipping Delays
Be assured that we are working diligently to ship out your orders and personally respond to your particular requests. Please be patient. We will email you as soon as possible if we cannot immediately complete your request. The best way to reach us with any questions or concerns is by email at email@example.com.
There are ongoing logistical delays due to the COVID-19 pandemic.
It takes us one day to two weeks to complete your order or notify you of missing products from your request.
In most cases, we ship your order asap and backorder out-of-stock products at no additional shipping costs to you. Our web-shop does not show live, available inventory. (Read our ‘Backorder Policy’ for further detail.)
For urgent orders, please pay for your order and include a message — located in the shipping address section — that explains your urgency or request for expedited shipping. We will try our best to accommodate your request.
Proceed with payment for quicker service.
You will receive an email with a tracking number and copy of your invoice as soon as your order is on the way to you.
1.Built-in watch faces: Long press the display on the watch, swipe right to pick a watch face.
2.On line watch faces/ Custom: In Haylou Fun app--Home page--My smart device--my device--Dial setting---Online watch faces/Custom dial. Then choose the picture you like to set as the picture and synchronize the picture on the smartwatch.