Konnwei USB Wired Computer Headset with Microphone Noisereduction Universal Office Call Center Headphone black
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Buy Konnwei USB Wired Computer Headset with Microphone Noisereduction Universal Office Call Center Headphone black
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USB Wired Computer Headset with Microphone Noisereduction Universal Office Call Center Headphone black | £22.57 |  | |||
Features: This dual-ear headset uses a USB 3-button wired version, providing convenient volume control and mute operation. With microphone rod can rotate 330° and its bendable material, allowing you to adjust the angle and position of the headset according to your personal needs. The anti-electromagnetic RF design effectively reduces interference and ensures clearer and more stable call quality. The retractable head-mounted steel bar design adapts to heads of different sizes to ensure wearing comfort. No additional settings are required, plug and play, and easy to control calls. Support computer, PC, laptop and other USB compatible devices. The soft PU leather earmuffs further improve the wearing comfort. And high elastic silicone ear pads, comfortable to wear. The retractable head-mounted steel bar design adapts to heads of different sizes to ensure wearing comfort. Whether it is a business call, online meeting or online game, this dual-ear headset is your ideal choice. Specifications: Model: H630D-USB Color: Black Speaker Sensitivity: 108±3dB(1KHz at 178mV) Voice coil impedance: 150±15Ω(at 1KHz) Frequency characteristics: 200Hz-6600Hz(at 1KHz) Distortion: ≤5%(1KHz at 178 MV) Appearance size: Φ28mm Microphone Directivity: all directions Sensitivity: 40±2dB(2.0V, 2.2KΩ, 1KHz) Distortion degree: ≤5%(4.5V, 2.2KΩ, 1KHz) Current consumption: 100~500UA Appearance size: Φ6×2.7mm Package List: 1 x Headphone
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in-ear, wireless, true wireless, Bluetooth v 5.3, active noise cancellation, game mode, multichannel, voice assistant, waterproof, battery: 58 mAh, up to 5 h, with case + 29 h (with case and without noise reduction)
gaming, overhead, closed, combined, detachable cable, 3.5 mm, 1.2 m, Bluetooth v 5.0, radio channel, active noise cancellation, 10 – 40000 Hz, 38 Ohm, battery: up to 44 h, with case + when using a radio channel, for BT - 36 hours
in-ear, wireless, true wireless, Bluetooth v 5.3, AAC, LDAC, active noise cancellation, game mode, waterproof, 14 – 40000 Hz, battery: 55 mAh, up to 5 h, with case + 35 hours without ANC
overhead, closed, combined, detachable cable, 3.5 mm, Bluetooth v 5.3, AAC, LDAC, active noise cancellation, foldable, 20 – 40000 Hz, 16 Ohm, battery: 750 mAh, up to 50 h
gaming, PlayStation 4, PlayStation 5, Nintendo Switch, overhead, closed, combined, detachable cable, 3.5 mm, 1.3 m, Bluetooth v 5.2, radio channel, multichannel, 20 – 20000 Hz, 32 Ohm, battery: up to 50 h
gaming, overhead, closed, wireless, radio channel, 15 – 21000 Hz, 62 Ohm, battery: up to 300 h
in-ear, wireless, true wireless, Bluetooth v 5.2, AAC, LDAC, active noise cancellation, game mode, waterproof, 20 – 40000 Hz, battery: 55 mAh, up to 6 h, with case + 28 hours without ANC
