Lenovo 4Y41K04067 keyboard RF Wireless + Bluetooth Nordic Grey 507024-00115 Speak2 55 is an upgrade

Speak2 55 is an upgrade in every sense of the word

2 USB port Yes USB ports quantity 1 Ethernet LAN Yes Ethernet LAN (RJ-45) ports 2 Wi-Fi Yes RS-232 interface Yes Infrared data port Yes Remote (IR) input 1 Design Product design Digital signage flat panel Product colour Black Screen shape Flat VESA mounting Yes Panel mounting interface 400 x 400 mm Bezel width (bottom) 1

This helps ensure a longer life to the mic cables

4 cm (34") Display resolution 3440 x 1440 pixels Native aspect ratio 21:9 Display technology LED Touchscreen No HD type UltraWide Quad HD Panel type VA Display brightness (typical) 350 cd/m² Display brightness (min) 280 cd/m² Response time 5 ms Screen shape Curved Screen curvature rating 1000R Contrast ratio (typical) 3000:1 Dynamic contrast ratio marketing name Mega Infinity DCR Maximum refresh rate 100 Hz Viewing angle

EYEVIS: LCD64004K

Lenovo 4Y41K04067 keyboard RF Wireless + Bluetooth Nordic Grey 507024-00115 Speak2 55 is an upgradeProfessional Wireless Rechargeable Keyboard Nordic The Lenovo Professional Wireless Rechargeable Keyboard, its full size keyboard sports scissor switches that create an elevated typing experience. Plus, its covers are made from eco friendly 65% recycled material that protects the environment. Keyboard Connectivity technology Wireless Device interface RF Wireless + Bluetooth Keyboard key switch Scissor key switch Keyboard language Nordic Pointing