MTG and the SixPad series has done it again with the SixPad Arm Belt Training Gear. This dedicated arm trainer device works on the biceps and triceps. Using a high-quality soft silicone and utilizing Kyoto University professor Toshiro Moritani's CMM pulse and EMS technology, this is one of the best training products available today - so good that even star athletes like Cristiano Ronaldo use it in their training regime. Compatible with Bluetooth, the device can also synch with your smartphone to track your workout progress.
The SixPad Arm Belt Training Gear features: