....the newly designed chest strap causes significant allergic skin reactions (very likely because of the silicon inserts on the inner lining). This is likely going to be a real problem for many users. You should revert to the old design of the strap...which was very well tolerable even for extended wear times. Please respond to let me know how you will fix this issue. Else a great product.

I was a big fan of the previous 24hr ECG monitor, although it developed a connection fault and had to be replaced by Wellue. This update adds extended recording duration up to 72hr, a small LED screen on the device itself, and a smartphone app with bluetooth connection for real-time monitoring. The cloud-based AI analysis remains the same. Analysis can be performed by the smartphone app, but this is limited to 30 min duration and it doesn't quantify events. The only negative thing I can think off is the replacement of generic ECG dots with custom ECG dots that use a fractionally larger connector, meaning that dots bought from Amazon won't be compatible. This is a little annoying, but I imagine it's to ensure a reliable connection. I've had no problem using the same pair of dots 3 days in a row. Those bought from Amazon for use with the previous ECG monitor have been pretty unreliable on the whole, so I appreciate why Wellue have made this change. The new ECG dots are available from the Wellue website for a reasonable price.

just like an ordinary sport heart rate monitor with a chest strap but with ECG :) works perfectly! High quality product and solid continous 1-channel-ecg. made for daily use with long battery life.

I'm a big fan of the old ECG Recorder, it helped my doctor figure out what medication was right for me. Compared to the old version ECG recorder, this device has added screen display and app AI analysis. I can turn it on and off at any time, and I can view the analysis records even without a computer. It's so convenient to use!

Well-designed light appliance and comfortable to wear in comparison to the hospital one.
My doctor was surprised to see the gadget.

Excellent bit of kit. Easily picks up HR, even with just strap. Then easy to upload and review reports. I have ectopics and you can see this graphed and the count per period.

I’m using this to track Afib and PACs. The PC app is great, but recently AI analytics was added to the ViHealth app. During a recent episode I was able to confirm the type of arrhythmia very quickly and you can still analyze the full day on the PC later. It’s such a game changer while traveling!

Excellent product, accurately detected my afib! The AI report is very professional and detailed. A nice purchase. I recommend.

This a great ECG giving the the option of 24 to 72 HR ECG no complaints.

After 2 years using daily the old version I've migrated to the new device. Great yet seamles improvement. Warmly suggested