Wireless Earbuds TWS BTH-F9-5 Stereo Power Bank Blk w/Power Display Screen. NIOB. True Wireless Earbuds connect to each other without any wires. Portable & lightweight with on-the-go charging case. Sports Design -Fit the shape of your ear perfectly and provides maximum stability. Built-in microphone for hands-free calls. Perfect for music lovers and busy professionals. Rechargeable Storage case charges your earbuds even when you're on the go. With built-in power bank and digital display. Smoke free pet free home!