Logitech M170 2. 4GHz Wireless 3-Button Optical Scroll Mouse w/Nano USB Receiver (Black) (910-004940) toner Supports dual 4K Ultra HD

Supports dual 4K Ultra HD external monitors at 60Hz

from 12 in

Built-in level ensures ideal positioning during installation

Support for IEEE 802

Item model number: AD105X1

Logitech M170 2. 4GHz Wireless 3-Button Optical Scroll Mouse w/Nano USB Receiver (Black) (910-004940) toner Supports dual 4K Ultra HDItem model number: 910 004940 Optical Wireless Radio Frequency Black USB Computer Scroll Wheel 2 Button(s) Symmetrical Radio Frequency wireless connectivity offers more freedom for people who want to control their Computers from a distance Built in 2 buttons and scrolling wheel for fast page navigation and better control over browsers' tabs Pointing Device Wireless Technology: Radio Frequency Number of Total Buttons: 2