I bought my 02ring in Sept 2021 but lasted less than 2 yrs I bought my 02ring in Sept 2021. In May 2023 it started giving wildly variable readings. I have tried factory reset and a firmware update but now (August) it freezes on start and often seems to switch on randomly. On Facebook Wellue have repeatedly tried to limit their liability to one year using their warranty unreasonably. Under UK Statute it should be of satisfactory quality for a reasonable time.

ECG Recorder with AI Analysis - great! I purchased ECG Recorder with AI Analysis. Great device. Very comfortable to wear (I am using belt), sometimes detects a few anomalities at the very beginning of the measurement, but then settles and seems fine. Very good to check on your heart. As a bonus it behaves as a bluetooth heart rate belt, so you can send BPMs to your Garmin or Karoo when cycling & still capture the whole ECG into the device at the same time (and analyse later).

Extraordinary products. I’ve bought two different AI ECG products from Wellue and every aspect of the sale was smooth and efficient. I can’t speak too highly of this company. They have been excellent. And both products have performed beyond my expectations in every way. I believe that anyone with a heart arrhythmia such as atrial fibrillation will benefit from using these well-priced and technologically advanced AI devices.

No customer dervices After being hospitalized in Az. I ordered a BiPap machine from this company. I needed it right away in order to drive home. We bought a different unit locally and drove home. When this machine was delivered to my sisters hpuse she refused to take it; which is what your company told us to do. I am waiing to ear from you about a refund.

Be aware 30 Moneyback Guaranteed FAKE They offer 30 Money back Guaranteed, has been 15 days since the day I'm requesting a return label cus a defective device, the only way to be able to talk to that dept is by email, and they reply only at 3:00AM. I only have 3 more days to reach the 30 timeline and have no resolution, I'm afraid I'm screwed with this people with horrible customer service. Please note I'm referring to a CPAP Medical device of daily use, You can't be waiting weeks for a resolution!