Description
StarTech.com M5 x 12mm Screws and Cage Nuts 50 Pack, Black CABSCREWM5B Components 4 Connectivity technology Wireless Receiver 4 Connectivity technology Wireless Receiver Receiver type Nano Battery Number of batteries supported 2 Battery type AA Technical details Programmable mouse buttons Yes Packaging content Batteries included Yes User guide Yes Sensitivity (headphone): 122dB + 3dB