Wireless Headphones - with microphone, earplugs, closed construction, Bluetooth, track shuffle, taking calls, with volume control, IPX4 certification, frequency range: 20 Hz-20000 Hz, sensitivity: 102 dB/mW, impedance: 16 Ohm, converter: 9,2mm This is a great offer for all athletes and fans of high-quality audio. Listen to your favourite tunes using the grey Pioneer SE-CL5BT-H headphones during your sports activities. They are comfortable and perfectly ergonomic, and feel virtually weightless. They offer you great sound, long-term comfort, and wireless freedom. If music is an everyday part of your life, these headphones are the right choice. The Pioneer SE-CL5BT-H headphones have 9.2mm drive units and work in the 20 to 20,000 Hz frequency range. Also included is a micro USB power cord.Key Features of the Pioneer SE-CL5BT-H HeadphonesWireless Bluetooth headphones for sportsCompatible with Android and iOSBuilt-in microphone (Handsfree...