Wireless Headphones - with microphone, headset, ear, closed construction, Bluetooth 5.0, supports A2DP, AVRCP, HFP and SBC, taking calls, with volume control, frequency range: 20 Hz-20000 Hz, sensitivity: 110 dB/mW, impedance: 32 Ohm, battery life of up to 29 hr(s) Enjoy listening to music without annoying cables. These Philips wireless headphones have the common over-ear design. They sit comfortably over the ears, but they still have a very compact design. Their ear-covering design ensures incredible insulation against background noise. The Philips TAH5205BK Wireless Headphones are equipped with Bluetooth technology for wireless connection to your devices. Say goodbye to annoying cables. Using a frequency range of 20 to 20000 Hz, you can rest assured knowing that you won't miss a beat of your favourite song.   These wireless headphones also have and internal microphone. These wireless headphones from Philips are equipped with 5.0 Bluetooth technology. The...