Yealink 330100010022 headphone/headset accessory Cushion/ring set Projector brightness___2000 ANSI lumens Mouse Purpose Office Device interface

Mouse Purpose Office Device interface RF Wireless Movement detection technology Optical Movement resolution 1000 DPI Scroll type Wheel Buttons quantity 2 Buttons type Pressed buttons Scroll Yes Recommended usage PC/Laptop Frequency band 2

9 mm Weight 2

11ac) Wi-Fi Yes Ports & interfaces RJ-45 ports quantity 1 USB port type USB Type-C USB port Yes Power Power source type DC

10 Yosemite Other operating systems supported ChromeOS Operational conditions Storage temperature (T-T) -40 - 70 °C Operating temperature (T-T) 0 - 40 °C Power Power source type AC AC input voltage 110–240 AC input frequency 50 - 60 Hz Current 1

Yealink 330100010022 headphone/headset accessory Cushion/ring set Projector brightness___2000 ANSI lumens Mouse Purpose Office Device interfaceLeather Ear Cushion for UH34 YHS34 (1 PCS) Features Product type Cushion ring set Brand compatibility Yealink Compatibility UH34 YHS34 Material Leather Product colour Black Packaging content Quantity per pack 1 pc(s) Accessories included in set Ear cushions