Logitech R400 Wireless Presenter with Laser Pointer Capacity_2TB It offers flexible power output

It offers flexible power output options

With sleep mode function

while an additional DC jack on the back supports 48-57 V input (not included)

no driver installation needed

Aluminium housing

Logitech R400 Wireless Presenter with Laser Pointer Capacity_2TB It offers flexible power outputProduct Features: Presenter Mode: Enhance your presentations with ease. Built in Class 2 Laser Pointer: Highlight key points effectively. 2. 4GHz RF Wireless Technology: Reliable and interference free connection. 50' Range: Move freely while presenting. Plug and Play Technology: No software required for setup. Ergonomic Design: Comfortable grip for extended use. PC Compatible: Works seamlessly with most computers.