Premium HiFi Sound: Experience industry-leading audio quality with advanced speakers that deliver rich bass and crystal-clear sound—setting a new standard for smart eyewear Designed for Active Lifestyles: No-slip adjustable nosepads and flexible earpieces for a perfect fit during high-impact activities with sweat-resistant construction perfect for running, cycling, training, or any sport that demands performance Seamless Connectivity: Take crystal-clear calls and access voice assistants with noise-cancelling microphones that perform even in challenging outdoor environments All-Day Performance: 8-hour battery life supports your most demanding days, from morning workouts to afternoon rides Superior Sun Protection: Red mirror polarized lenses reduce glare from various surfaces while providing 100% UV protection for optimal visibility during outdoor sports and activities The Reebok Powered by Lucyd Voltage Smart Sunglasses revolutionize active lifestyles. These Bluetooth sunglasses feature striking red mirror polarized lenses that don't just protect your vision—they enhance it. Experience premium HiFi open-ear audio technology designed and tuned in the USA, delivering exceptional sound clarity that stands out from those “other” smartglasses. Whether running, cycling, or training outdoors, enjoy your music and take calls without blocking essential environmental sounds, keeping you aware and safe during any activity.