free shipping original laptop touchpad buttons for dell e7450 left and right keypads mouse buttons touch buttons a147h1
free shipping original laptop touchpad buttons for dell e7450 left and right keypads mouse buttons touch buttons a147h1
2.4GHz Wireless Rechargeable Mouse with Pixart sensor, 4keys, Silent switch for right/left keys,DPI: 800/1200/1600, Max. usage 50 hours for one time full charged, 300m. Ah Li-poly battery, Dark grey, cable length 0.6m, 116.4*63.3*32.3mm, 0.075kg