Wireless Headphones - with microphone, headset, ear, closed construction, Bluetooth 5.0, track shuffle, taking calls, frequency range: 20 Hz-20000 Hz, sensitivity: 110 dB/mW, impedance: 32 Ohm, converter: 32mm, battery life of up to 29 hr(s) Enjoy listening to your favourite music without annoying cables. These Philips wireless headphones have an over-ear design. They sit comfortably over the ears, but they are still very compact. Their ear-covering design guarantees incredible insulation against ambient sound. The Philips TAH4205BL Wireless Headphones are made with Bluetooth for wireless connection to your device. Say goodbye to tangled cables. With a frequency ranging 20 to 20000 Hz, you will rest assured knowing that you won't miss a single note of your favourite song.   These wireless headphones also include an integrated microphone. These wireless earphones from Philips are made with 5.0 Bluetooth technology. This model can even pick up your calls. Songs...