Walkers Game Ear Sport Bluetooth Ear Buds. Condition: Brand New in Original Packaging. 4 Hours auto shut. Low noise frequency tuned for sound clarity. Sound activated compression (sac). Bluetooth 5.0 connectivity. Compatible with walker’s link mobile app. 7.5 Hours of battery life. The Walkers Game Ear Sport Bluetooth Ear Buds are perfect for anyone looking for a lightweight and secure set of earbuds that will protect your hearing and remain on your ears through the toughest activities. With Bluetooth 5.0 connectivity and 4 different program settings, these earbuds are great for any activity. Whether you are at the range, doing yard work, or in the gym, Walker’s Sport Earbuds are some of the most versatile earbuds on the market. What’s in the Box. Auto shut off: 4 Hours. Earbuds with a flexible around-the-ear hook for added security. 4 Program settings: universal, clear voice, power and hi frequency boost. Sound activated compression (SAC). USB-C charging (cable included). Includes 3 different size foam ear tips for optimal fit.