M622 NO
describe：Wired/Wireless Office Mouse
measurement：115.5*63*37mm
Number of keys：3 Keys, Silent Keys optional
weight：79 ±5g
Battery usage：AA*1
{pboot:if('1200(default)-1600-1800'=='')}
{else}
DPI：1200(default)-1600-1800
{/pboot:if}
thickness：Wired or 2.4G wireless optional
