Gym Balance Core Ball with Resistance Strap Drive Enclosure & Docks · Costume folds for easy

· Costume folds for easy storage

you just won't be disappointed with the quality

Noise: 29-33dB (A)

Battery voltage: 12V

Compatible with phone or computer with DisplayPort Alternate Mode (DP Alt Mode)

Gym Balance Core Ball with Resistance Strap Drive Enclosure & Docks · Costume folds for easyNo matter what the sport or fitness goal, balance is key. And the Gym Balance Ball with Resistance Strap and Pump gives you the crucial benefits that come with better balance. The half sphere gym balance ball is manufactured by Randy & Travis Machinery, a premier designer of rugged outdoor and sports equipment. This ball is gym tough with a special anti skid surface, and a free air pump is included so you're never at less than optimal inflation. Also