有線 HEADSET

    • Alcatel-Lucent Enterprise AH22 M II Headset
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      • Alcatel-Lucent Enterprise AH22 M II Headset

      • AH22 M II Headset Specifications Key Features Type: Binaural (covers both ears for immersive audio experience). Audio Performance: Speakers: Size: Ø 28mm. Max Input Power: 50mW. Sensitivity: 105±3dB. Frequency Range: 100Hz–6.8kHz. Microphone: Type: Noise-canceling, uni-directional. Sensitivity: -45±3dB@1kHz. Frequency Range: 100Hz–8kHz. Hearing Protection: 118 dBA SPL to protect users during long calls. Durability: Enhanced with metal reinforcements on the headband for…
    • Jabra Biz 2400 II Duo USB Duo Headset
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      • Jabra Biz 2400 II Duo USB Duo Headset

      • 世界級音效,配備防呼吸麥克風,超降噪消除背景噪音,HD 語音和 HiFi 音效可提供卓越的通話和音樂效果。 一流耐用的構造,配有加固的繩子和更大的耳墊,提供被動式噪音保護 可編程按鈕可實現 Push-to-Talk 等應用 比競爭對手輕 40%,柔軟袋人造革耳墊、耳機襯墊和 360 度彈性旋轉臂,極致舒適 針對所有主要 UC 平台使用進行了優化。
    • Jabra Evolve40 耳機麥克風
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      • Jabra Evolve40 耳機麥克風

      • 可用於電話和音樂。 感應噪聲消除。 使用控制器輕鬆管理通話。 耳機整合忙碌指示燈。 在無電話時可折疊的吊臂。 適用於使用3.5mm 孔的所有智能設備。 商業型專業耳機，商務應用、在家工作的好幫手。 》規格 包裝尺寸：長 19 x 寬 25.5 x 高 1 cm 耳機重量：171.1 g 佩戴方式：頭戴式 被動消噪：有。 工作溫度：-10 ˚C 至 + 50 ˚C 》包裝內容物 Jabra Evolve 40 耳麥x1 快速入門指南
    • Yealink UH38 Dual Microsoft Teams/UC USB & Bluetooth Headset
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      • Yealink UH38 Dual Microsoft Teams/UC USB & Bluetooth Headset

      • Yealink UH38 Dual Microsoft Teams/UC USB & Bluetooth Headset - Hong Kong Enquiry : +852 39001968 Main Features • Plug-and-play – USB connectivity to Yealink IP phones, including T41S/T42S/T46S/T48S/T42U/T43U/T46U/T48U/T53/T53W/T54W/T57W/T58A/VP59 (T41S/T42S/T46S/T48S should be upgraded to version 82 or higher) • HD Voice/Wideband speaker performance • Noise-canceling microphone and passive noise cancellation • ActiveProtection technology safeguards users from acoustic injury • Integrated…
    • Platronics Poly Blackwire C3225 USB Headset ( Plantronics )
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      • Platronics Poly Blackwire C3225 USB Headset ( Plantronics )

      • Available in monaural (C3210/C3215) or hi-fi stereo with passive noise reduction (C3220/C3225) Variants include universal USB or USB-C Connectivity to smartphone and tablet via 3.5 mm (C3215/C3225) Intuitive inline controls to answer/end calls, control volume, and mute PC wideband audio with noise-canceling microphones for high-quality PC telephony Plantronics Manager Pro, an additional purchase, enables your IT team to gain insight…
    • Poly BLACKWIRE C3210 USB HEADSET ( Plantronics )
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      • Poly BLACKWIRE C3210 USB HEADSET ( Plantronics )

      • * Built for UC applications and softphones from AvayaR, CiscoR, MicrosoftR and more*. * Certified for Skype for Business * An affordable entry level USB headset for VoIP/softphones * Soft foam cushion and adjustable headband for all-day comfort * Wideband audio with noise canceling for high-quality PC telephony * Intuitive inline controls to answer/end calls, control volume, and mute  …
    • Poly Blackwire C3215 USB Headset ( Plantronics )
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      • Poly Blackwire C3215 USB Headset ( Plantronics )

      • The Plantronics Blackwire C3215 corded UC monaural headset is durable, comfortable, simple to use, and easy to deploy. Plantronics signature audio delivers clear, natural, and rich audio. You can easily manage calls from your PC via USB connection. With a headband over-the-head and speaker on one ear, you can easily converse with co-workers and stay in touch with your surroundings.…
    • Poly Blackwire C3220 USB HEADSET ( Plantronics )
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      • Poly Blackwire C3220 USB HEADSET ( Plantronics )

      • * Built for UC applications and softphones from AvayaR, CiscoR, MicrosoftR, and more*. * Certified for Skype for Business * An affordable entry-level USB headset for VoIP/softphones * Soft foam cushion and adjustable headband for all-day comfort * Wideband audio with noise-canceling for high-quality PC telephony * Intuitive inline controls to answer/end calls, control volume, and mute  
    • Yealink UH34 Mono USB Headset
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      • Yealink UH34 Mono USB Headset

      • ?E Plug-and-play ?E Designed with replaceable soft leather (UH34) ?V USB connectivity to Yealink IP phones, includingT41S/T42S/T46S/T48S/T42U/T43U/T46U/T48U/T53/T53W/T54W/T57W/T58A/VP59 (T41S/T42S/T46S/T48S should be upgraded to version 82 or higher) ?E HD Voice/Wideband speaker performance ?E Noise-canceling microphone and passive noise cancellation ?E ActiveProtection technology safeguards users from acoustic injury ?E Integrated LED indicator and warning tone ?E 330?X bendable boom arm for easy…
    • Yealink UH34 Dual USB Headset
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      • Yealink UH34 Dual USB Headset

      • ?E Plug-and-play ?E Designed with replaceable soft leather (UH34) - USB connectivity to Yealink IP phones, includingT41S/T42S/T46S/T48S/T42U/T43U/T46U/T48U/T53/T53W/T54W/T57W/T58A/VP59 (T41S/T42S/T46S/T48S should be upgraded to version 82 or higher) ?E HD Voice/Wideband speaker performance ?E Noise-canceling microphone and passive noise cancellation ?E ActiveProtection technology safeguards users from acoustic injury ?E Integrated LED indicator and warning tone ?E 330?X bendable boom arm for easy…
    • Yealink UH34 Lite MONO USB Headset
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      • Yealink UH34 Lite MONO USB Headset

      • Yealink UH34 Lite MONO USB Headset - Hong Kong Enquiry : +852 39001968 Plug-and-play Designed with replaceable soft leather (UH34) - USB connectivity to Yealink IP phones, includingT41S/T42S/T46S/T48S/T42U/T43U/T46U/T48U/T53/T53W/T54W/T57W/T58A/VP59 (T41S/T42S/T46S/T48S should be upgraded to version 82 or higher) ?E HD Voice/Wideband speaker performance ?E Noise-canceling microphone and passive noise cancellation ?E ActiveProtection technology safeguards users from acoustic injury ?E Integrated LED…
    • Yealink UH34 Lite Dual USB Headset
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      • Yealink UH34 Lite Dual USB Headset

      • ?E Plug-and-play ?E Designed with replaceable soft leather (UH34) - USB connectivity to Yealink IP phones, includingT41S/T42S/T46S/T48S/T42U/T43U/T46U/T48U/T53/T53W/T54W/T57W/T58A/VP59 (T41S/T42S/T46S/T48S should be upgraded to version 82 or higher) ?E HD Voice/Wideband speaker performance ?E Noise-canceling microphone and passive noise cancellation ?E ActiveProtection technology safeguards users from acoustic injury ?E Integrated LED indicator and warning tone ?E 330?X bendable boom arm for easy…
    • Yealink UH33 USB Headset
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      • Yealink UH33 USB Headset

      • Yealink UH33 USB Headset - Hong Kong Enquiry : +852 39001968 Yealink UH33 USB Headset Supports SIP-T41S/T42S/T46S/T48S/T53/T53W/T54W/T57W/T58A/VP59 - For T41S/T42S/T46S/T48S: upgrade to the version 82 or higher > USB and 3.5mm connectivity to laptop and smart device > Simple call management via control unit > Integrated LED indicator and warning tone > ActiveProtection technology safeguards users from acoustic injury >…
    • Yealink YHS33 RJ9 Wideband Headset
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      • Yealink YHS33 RJ9 Wideband Headset

      • > Wideband audio for more natural sound and clearer conversations > Premium audio assures quality costomer communications > Ultra microphone noise cancelling > Ergonomic design for all day comfort > 330?X pivoting microphone boom > Featherweight and soft ear cushions are easy on your ears > Over-the-head, all-day comfortable design for intensive use > Plug and play Datasheet YHS33 Datasheet