Save 50% off the Beats Solo 4 – Wireless Bluetooth On-Ear Headphones! Click here to get them for only $99.99. Available in four color choices. Custom acoustic architecture and updated drivers for powerful Beats sound. Personalized Spatial Audio with dynamic head tracking. Ultralight ergonomic design for all-day comfort. Flex-grip headband and ergonomically angled, adjustable ear cups for a stable fit. UltraPlush ear cushions are designed