SHARPER IMAGE Powerboost Pro Hot + Cold Percussion Massager, Dual-Temperature Hot + Cold Massage Node, 6 Speed Settings, 6 Attachments, Quiet Brushless Motor, Pain Relief for Muscles Neck Back Arms

The massage gun never turned on. Return process was easy.

This thing is amazing. Love every setting of it. It works so well, and the battery lasts what seems like forever. Various attachments are awesome as well. The heating and cooling feature is only available to use with one attachment. But it works great and gets cold and also heats up nicely. Will help you with sore muscles for sure. Has very powerful settings.

Bought this massage gun for my husband Christmas gift and the cooling and heating only working for a few mins and stop working. I’m very disappointed with this item. I’m not getting a way for a replacement.

Could not wait to open this. Took less than 30 minutes to charge right out of the box. Him: back pain. Me: lower back pain (*cough*Lady symptoms!) and neck tension. I get migraines. I know it says NOT to use it on your neck. There is literally a diagram in the booklet with an X through it. Just be careful people. Be smart. Seriously :) He liked the warm settings. I LOVED the cool settings. Works just as described. Super easy to use. Kind of hard to hold on higher settings whoa! I used both hands on settings 4-6. Little guy packs a punch :) i like the soft applicator. Looks like a flat door knob. I’m more of a gentle massage gal. All the thumbs up. Cheers to less aches and pains and less migraine meds!

Good ... enjoy the options of attachments. It doesn't seem to be a vigorous as my previous tissue massager. But still good!