Lost your UH34 SE controller cable or the one you've got is fraying at the strain relief? This is the exact USB-C to 3.5mm adapter Yealink made for the UH34 SE UC Edition. Answer/end, mute, Teams/Voice Assistant, and volume up/down — all on a single inline controller. Plugs straight into your headset's 3.5mm jack. No dongles, no fiddling. Brand new in original packaging with a 12-month manufacturer's warranty. Only three left on our shelf, so if you've been meaning to sort this out, now's the time
