Logitech Silent Mid Grey Tonal-M590 910-005198

Description

*Connection Type: Bluetooth Low Energy and 2.4 GHz wireless
*SilentTouch Technology / 90% noise reduced
*Number of buttons: 7
*Battery: 1 x AA (included)
*Battery Life: 24 months (may vary based on user and computing)
*Easy-Switch, 2 channels