VOKKERO wireless communication systems are engineered for the pace and precision of basketball officiating. Built for fast-paced indoor environments with crowd noise and hard surfaces, VOKKERO Elite, Varsity II, and Varsity II PLUS deliver clear, real-time, hands-free communication between officials — with no base station required. Lightweight and unobtrusive, these systems help referees stay connected, improve court positioning, and make faster, more confident calls throughout every game. Trusted by collegiate and professional basketball programs across North America.