Gymna Shockmaster revision kit metal that gives the user independence of 2,500,000 ultrasound shocks, compatible with Gymna Shockmaster 300 & 500 devices.
Shockmaster revision kit metal
Each revision kit gives the user independence for 2.500.000 shocks with Gymna Shockmaster 300 or 500
Gymna ShockMaster 500
Gymna ShockMaster 300 shockwave