Lightweight, long-lasting wireless streaming Enjoy your favourite music and podcasts for longer with the WH-CH510 headphones from Sony. With the lightweight design and up to 35 hours of non-stop listening, you won’t have to worry about running out of battery while on the move. Wireless streaming Stream your favourite tracks from a paired smartphone or tablet with Bluetooth® wireless technology. All-day power and quick charging With a huge 35 hours of battery life, you’ll have enough power for even long trips away. If your headphones are running low on power, a 10 minute Quick Charge will give you up to 90 minutes of play time. Buttons that make listening easy Use the buttons to play, stop, or skip through tracks and adjust the volume. Pick your colour Choose between black, blue or white – whichever suits you best. The colour and texture quality are made to look and feel good. Take music anywhere Not only are the WH-CH510 headphones compact and lightweight, but the swivel earcups make it easy to safely pack them away in your bag. Easy hands-free calling Conversation flows freely with easy hands-free calling, thanks to the built-in microphone. No need to even take your phone from your pocket. Voice-assistant compatible A simple button press connects you to your smartphone’s voice assistant to get directions, play music, and communicate with contacts.