Wireless Headphones Sony Sport WI-SP510, White:Enjoy listening to music without unnecessary cables. These SONY wireless headphones have a popular compact and discreet plug design. Their ear-covering design ensures incredible insulation against surrounding noise. The Sony Sport WI-SP510, White Wireless Headphones are equipped with Bluetooth technology for wireless connection to your device. Say goodbye to tangled cables. These wireless headphones also have an integrated microphone. This model can even pick up your calls. Songs can be switched easily and quickly using the controls. The earbuds can be replaced if necessary. The Sony Sport WI-SP510, White have a water resistance rating of IPx5. A fully charged battery will be able to last you 15 hr(s). Sony Sport WI-SP510, White Wireless Headphones Key Features Material of these wireless headphones from Sony Sport WI-SP510, White is closed Stylish white colour Connection method is Bluetooth Wire-free connecting via Bluetooth gives you ultimate freedom Weight of SONY wireless headphones is 30 g Full-charge battery life: 15 hr(s) These SONY wireless headphones also have a microphone Every user will love the buit-in microphone. The microphone on these SONY wireless headphones ensures flawless voice calling with your friends and family. Its built right into the wireless headphones.