Sandberg Bluetooth Headset ANC FlexMic with Microphone 5.1 Active Noise Cancellation Foldable, Rechargeable Headphones Padded, Wireless 13 H Play Time

EXCELLENT VOICE CAPTURING. The detachable, flexible boom microphone arm gives you the option of optimal voice recording when used for online meetings, gaming, and telephony. The built-in microphone allows you to discreetly speak into your headset, even when the microphone arm is not attached. The built-in battery is easily and universally charged via USB, and a single charge provides you with 13 hours of operating time. COMFORTABLE & PRATICAL. Sitting on the computer all day The lightweight construction with elegant and soft over-ear cups of this wireless headset provides you with optimal comfort all day long. Detach the flexible microphone arm and fold the earcups so you can easily carry the Bluetooth headphones with you! TECHNICAL SPECIFICATIONS. Bluetooth Connection. Frequency Response: 20 Hz - 20 kHz. Sensitivity: 110 dB +/- 3dB. Rechargeable Li-On Battery: 300 mAh. Working time per charge: Appr. 13 hours. Charging Time: 2 hours. Charging: USB-C. Wireless range: 10 meters. Dimensions: 20.01 x 17.71 x 7.84 cm. Weight: 211 g. Scope of delivery: 1x Sandberg Bluetooth Headset ANC FlexMic, 1x Charging cable (USB-C male to USB-A male 30 cm), 1x Flexible microphone arm with Mini-jack male plug, 1x Quick guide.