Wireless Headphones Sony True Wireless WF-1000XM3, silver:Enjoy listening to your favourite music without annoying cables. The SONY wireless headphones have the common compact and discreet plug design. Their ear-covering design ensures incredible insulation against background noise. The Sony True Wireless WF-1000XM3, silver Wireless Headphones have Bluetooth technology for wireless connection to your devices. Say goodbye to cables. Using a frequency range of 20 to 20000 Hz, you will know that you wont miss a single beat of your favourite song.   These headphones even include and internal microphone. These wireless headphones from SONY have 5.0 Bluetooth technology. With active noise cancellation, nothing will disturb you during work or play. The volume of music and videos can be changed with the control wheel. This model can even pick up calls. This model is 100% wire-free, so true wireless. A fully charged battery will be able to last you 32 hr(s). Sony True Wireless WF-1000XM3, silver Wireless Headphones Key Features Material of these wireless headphones from Sony True Wireless WF-1000XM3, silver is closed Stylish silver colour Buttons for volume control Connection method is Bluetooth Wireless connection via Bluetooth gives you complete freedom Noise-cancelling for clean listening in a noisier environment Total weight of SONY wireless headphones: 17 g Single charge battery life: 32 hr(s) The SONY wireless headphones also have a microphone Every user is sure to appreciate the useful microphone. The microphone on these SONY wireless headphones will guarantee uninterrupted voice calling with your friends and family. The mic is built directly into the headphones. The Sony True Wireless WF-1000XM3, silver wireless headphones microphone is made with so-called omnidirectional scanning. It is therefore mostly suited for more quiet rooms with little background noise.