Like others mentioned, can't breathe properly. Nose area is tight. Good for skinny skinny people or with a tiny nose. Strap is uncomfortable as well. Can't really adjust much
Mask works well! I took off the silicone eye guards cause they poked my eyes; the mask fits perfectly with out them (for me). I am happy with this purchase.
Delivery on time. matches the description. Sometimes the button gets stuck and takes a long time to turn on. When it turns on, a sound appears.
The use of red was immediately noticeable: the face looked relaxed. Automatic shutdown in 15 minutes
I haven’t used the product yet, but shipping and delivery was fast.i’m not sure if it’s working or not, but i’ll update my review once i do use it.
I'm impressed with the quality. Ali needs more sellers like this. Great buy i will use them again.