Lenovo 4x31n50728 Keyboard Mouse Included Universal Rf Wireless Black

Universal rf wireless full-size 100% numeric keypad mouse included black 3 pc s keyboard certification cb, march tuv, ce, ctuvus, fcc, ic, imda, wpc, bis, sirim, nbtc-sdoc, sdppi, ntc, aiti, trc, ncc, bsmi, msip, vcci, jrf, quality, icasa, tra, ntra , moc, pta, ict, eqm, bocra, arct, eta, nca, potraz, ecc. Key travel distance 1.91 Cm keyboard keys operating life 1000000 million characters numeric keypad yes keyboard form factor full-size 100% pointing device no device interface rf wireless connectivity technology wireless recommended usage universal design product colour black backlight no power service life of battery 15 month s number of batteries keyboard 1 keyboard battery type aaa power source type battery mouse buttons durability million clicks 3000000 mouse battery life 18 month s mouse battery type aa scroll type wheel scroll yes buttons type pressed buttons buttons quantity 3 movement resolution 1600 dpi movement detection technology optical mouse included yes operational conditions operating relative humidity h-h 20 95% Operating temperature t-t 0 40 C weight & dimensions mouse weight 65.5 G mouse dimensions wxdxh 110.1 X 61.5 X 36.1 Mm keyboard weight 406.5 G keyboard dimensions wxdxh 422.3 X 134.5 X 21.9 Mm packaging data package type box package weight 680 g package height 42 mm package depth 520 mm package width 142 mm packaging content receiver type nano receiver wireless receiver interface usb type-a receiver included yes number of products included 3 pc...

Universal rf wireless full-size 100% numeric keypad mouse included black 3 pc s keyboard certification cb, march tuv, ce, ctuvus, fcc, ic, imda, wpc, bis,