Poly SHS 1040-04 PTT Unamplified XMTR and RCVR LEMO FFP.2S.310 Supra QD TAA Keyboard key switch___Mechanical 8 m Detachable cable Yes

8 m Detachable cable Yes Power Power source type Battery Number of batteries (keyboard) 1 Battery technology Lithium Polymer (LiPo) Battery capacity 1500 mAh Battery capacity 5

projected images are crisp and clear

Display Link technology allows the USB-C connection to support both native USB-C source devices and standard USB-A connections from laptops for video transmission and data

Ergonomics Type Fixed Height adjustment Yes Height adjustment type Manual Product colour Black Distance to the wall (min) 5

Poly SHS 1040-04 PTT Unamplified XMTR and RCVR LEMO FFP.2S.310 Supra QD TAA Keyboard key switch___Mechanical 8 m Detachable cable YesSHS 1040 04 PTT Unamplified XMTR and RCVR LEMO FFP. 2S. 310 Supra QD TAA Performance Product type Headset