Adidas miCoach Smart Ball G83963 Training Ball with Integrated Sensor Size 5 | eBay
Adidas' Connected Ball Technology to be Used at Women's World Cup Final - Core77
Adidas will offer runners gait analysis with shoe-worn sensors at its retail stores | TechCrunch
adidas - miCoach smart-ball Featuring built-in sensors designed to improve technique, power, spin and accuracy for the modern footballer. Set for release in 2014. | Facebook