Sennheiser - SC260 Wired Binaural Headset, Noise-Canceling Microphone, Dual-Ear, Wideband, Easy-Disconnect, Desk Phone Compatible - Black

Yealink UH48 is a high-quality wired headset with ANC (Active Noise Cancellation) functionality. It is suitable for various office environments and offers a more immersive work experience. Four-Microphone Noise Cancellation UH48 incorporates Yealink's acoustic shield 3.0 technology, utilizing four built-in microphones to block background noise and ensure clear communication automatically. Hybrid ANC Four noise-canceling mics and ear-fitting designs eliminate ambient noise and help users focus on their work. Additionally, the headset offers two levels of ANC depth, allowing users to quickly switch by pressing the ANC button according to their environment and personal needs, providing a more immersive work experience. All-Day-Wearing Comfort Based on extensive research and analysis to meet the highest ergonomic standards, the UH48 has undergone hundreds of head shape evaluations and thousands of comfort tests to ensure optimal stability and comfort for long-term wear. Additionally, the materials used in the headset guarantee its durability and robustness. Brilliant Audio Performance The UH48 features speakers with bio-composite diaphragms, delivering detailed and rich sound quality. Paired with personalized EQ settings, it caters excellently to both work and entertainment needs. Flexible and Fast Plug-and-Play Simply use USB-C with a USB-A adapter for flexible plug-and-play. The product is compatible with mainstream phones and PC devices on the market, enabling users to get into their work quickly. Unified Communications (UC) Microsoft Teams-certified and UC variants for seamless collaboration. Compatible with 100+ platforms and operating systems for effortless connectivity.

We believe in giving high-performance audio enthusiasts the purest headphone listening experience possible, even when their surroundings are far from perfect. The closed-back HD 620S caters to this audience by providing distraction-free listening without compromising on natural presentation. The reference-grade 42mm transducer and ultra-light 150-ohm aluminum voice coil deliver exceptional impulse response, bringing the listener to the front row of their music. Where many closed headphones struggle, the HD 620 excels, preserving the detailed, smooth sound the 600 series is known for while providing expansive, panoramic imaging. To mimic the presentation of loudspeakers, the HD 620S features angled transducers nestled in a remarkably open baffle. Even in complex music, bass, mids, and vocals are delightfully layered with distinct instrumentation and nuance. The steel-reinforced headband sliders and earcup covers ensure long-term durability while reducing unwanted resonances, all in a lightweight chassis designed for all-day use. Supple artificial leather earpads offer both a comfortable touch and superb acoustic isolation. The HD 620S includes a detachable 1.8 m twist-lock cable with a 3.5 mm plug and a 6.3 mm adapter. It's also upgradeable to an optional balanced cable with a 4.4 mm plug, seamlessly integrating into high-performance audiophile setups of all kinds.

Enjoy the versatile headset for Hybrid work and beyond with the Voyager 4310 Wireless Noise Cancelling Single Ear Headset with mic. It's everything you need to stay productive and connected to all your devices whether at home or in the office. Long day of calls made easier with all-day comfort and dual-mic Acoustic Fence technology that eliminates background noise. Phenomenal flexibility, connectivity Poly (formerly Plantronics) - Voyager 4310 Wireless Noise Cancelling Single Ear Headset with mic – Black, and freedom.