Wireless Headphones Swissten Trix Silver Grey:Enjoy listening to music without annoying cables. These Swissten wireless headphones have the common over-ear design. They sit comfortably over your ears, but they still have a very compact design. Their ear-covering design guarantees perfect insulation from background noise. These Swissten Trix Silver Grey Wireless Headphones are made with Bluetooth technology for wireless connection to your devices. Say goodbye to tangled cables. With a frequency ranging 20 to 20000 Hz, you can enjoy knowing that you wont miss a single beat of your favourite song.   These headphones also have a microphone. These wireless headphones from Swissten are equipped with 4.2 Bluetooth. The volume can be adjusted with the control wheel. This model can even pick up phone calls. Songs can be switched easily and quickly using the controller on the headphones. Thanks to the rotating ear pads, they will surely fit you perfectly. The battery life is 8 hr(s). Swissten Trix Silver Grey Wireless Headphones Key Features Material of these wireless headphones by Swissten Trix Silver Grey is closed Stylish silver and grey colour Swissten Wireless Headphones offers the possibility to rotate the pods if needed Buttons for volume control Cable can be very easily easily removed for travel Connection method: 3,5 mm Jack and Bluetooth Wireless connecting through Bluetooth gives you true freedom Full-charge battery life: 8 hr(s) The Swissten wireless headphones have a microphone also Every user will appreciate the reliable microphone. The microphone on these Swissten wireless headphones will guarantee uninterrupted voice calling with friends and family. It is built right into the headphones. The Swissten Trix Silver Grey wireless headphones microphone is of a type with so-called omnidirectional pick-up. It is therefore more suitable for quiet rooms, where there will be little ambient noise.