DEEP4s

Works good on muscles especially back

I've bought from them before, although their products are from China, they do last at least a year or two, at least the one I bought a couple years ago.

DEEP4s - A Powerful & Versatile Massager

The Re-Athlete Deep4s percussive massage gun has excellent power and numerous attachments. It's perfect for everyday athletes or anyone who needs serious relief from sore, achy muscles.

Saves me every morning!

It is a lifesaver! I wake up with a sore neck and upper shoulder a lot. I use the amazing message for about 5 mins to relieve the tension and soreness ! I highly recommend it! The customer service is also amazing to work with! Thank you! Allen