The Yealink UH33 is a wired headset with USB & 3.5mm connectivity and has a wideband audio technology and HD voice capabilities. The UH33 can provide richer and clearer conversations, as well as reduces listening fatigue. The simple plug-and-play setup permits you to merely use the USB port to the USB-supported Yealink IP phones.
The Yealink YHS33 is an over-the-head style headset that can be used with the complete series of Yealink enterprise IP phones. It is the perfect choice for office workers, SOHO, or call-centre staff with a modern and slim design. Noise Cancelling
Comfortable & adjustable
Plug and play
Compatible with Yealink T2, T3, T4 and T5 Series IP phones