Logitech MK270 Wireless Keyboard And Mouse Combo For Windows, 2.4 GHz Wireless, Compact Mouse, 8 Multimedia And Shortcut Keys, For PC, Laptop - Black Size:4 Pack Use of the WhisperPhone promotes

Use of the WhisperPhone promotes accelerated learning and higher performance results

UPC: 194629008568

they feel great and last forever

iv : CREATE LIKE A SCIENTIST -- Give children an introduction to chemistry and nurture their creativity

SKU: ERSSLM012

Logitech MK270 Wireless Keyboard And Mouse Combo For Windows, 2.4 GHz Wireless, Compact Mouse, 8 Multimedia And Shortcut Keys, For PC, Laptop - Black Size:4 Pack Use of the WhisperPhone promotesReliable Plug and Play: The USB receiver provides a reliable wireless connection up to 33 ft (1), so you can forget about drop outs and delays and you can take it wherever you use your computer. Keyboard Key type: Deep profile. Mouse Scroll Wheel: Yes, 2D, optical. Enhanced Function Keys : Yes. Ergonomic : No. Type in Comfort: The design of this keyboard creates a comfortable typing experience thanks to the low profile, quiet keys and standard layout