Wireless Headphones - with microphone, headset, ear, 3,5mm Jack, Bluetooth 5.0, USB-A, USB-C, active noise control (ANC), voice Assistant, track shuffle, with volume control, frequency range: 20 Hz-20000 Hz, sensitivity: 100 dB/mW, impedance: 27 Ohm, converter: 40mm, removable cord length of 1,2m Enjoy listening to music without unnecessary cables. The Panasonic wireless headphones have the popular over-ear design. They sit comfortably over the ears, but they still have a very compact design. The Panasonic RB-M700B, Black Wireless Headphones have Bluetooth technology to connect to your devices. Say goodbye to tangled cables. Using a frequency range of 20 to 20000 Hz, you will rest assured knowing that you won't miss a note of your favourite song.   These wireless headphones even include a built-in microphone. These wireless headphones from Panasonic have 5.0 Bluetooth. With active noise cancellation, nothing will disturb you during work or play. The volume of...