Yeah they are! With a bit of research you can find cheaper knock offs too. For carpal tunnel I hit the forearm, bicep, chest, neck. The scalenes in the neck see

Yeah they are! With a bit of research you can find cheaper knock offs too. For carpal tunnel I hit the forearm, bicep, chest, neck. The scalenes in the neck seem to offer the most reward. A book on trigger points and a theragun are very good imo.