Headphones Poly 8D3E9AA#ABB Black

If you're passionate about <b>IT and electronics</b>, like being up to date on technology and don't miss even the slightest details, buy <b> Headphones Poly 8D3E9AA#ABB Black </b> at an unbeatable price.<br><br><ul><li>Type: <ul><li>Earpiece</li><li>Wireless Headphones</li><li>Wired</li><li>Headphones</li><li>Headphones with Microphone</li></ul></li><li>Width: 155 mm</li><li>Characteristics: <ul><li>Built-in battery</li><li>Built-in microphone</li><li>Noise cancellation</li><li>Noise reduction</li><li>Omnidirectional microphone</li><li>Hand</li><li>32 Ohm</li></ul></li><li>Weight: 115 g</li><li>Control type: Buttons</li><li>Approx. autonomy: 13 hours</li><li>Connectivity: <ul><li>Bluetooth</li><li>Bluetooth 4.2</li></ul></li><li>Connections: <ul><li>USB</li><li>USB-A</li></ul></li><li>Colour: Black</li><li>Recommended use: <ul><li>Oficina/Centro de llamadas</li><li>Calls and music</li></ul></li><li>Frequency: 20 - 20000 Hz</li><li>Battery capacity: 490 mAh</li><li>Type of headphones: External supraaural</li><li>Shape: Circular</li><li>Power supply: Wired</li><li>Approx. charging time: 3 hours</li><li>Control: Buttons</li><li>Headphones: Monaural</li><li>Battery type: Litio Ion</li></ul>