True wireless 12 hour play time Bluetooth profile V5. 0 10 meter operation range 2 hour charging time You might want to sit down because here are the Chips Ultra, the only universal true wireless helmet audio solution. No wires anywhere… True Wireless. With glove-friendly controls, the Chips Ultra make it super easy to manage all music and voice functions. Connect the Chips Ultra’s to your Bluetooth device, drop them into your audio compatible helmet and listen to your best pow pow playlist.