• GlassRun 2.4G Wireless Mouse Mini• No lag • No cursor vibration• 15 m operating range• 3 report rate 125 / 250 / 500 Hz• 5 adjustable 800 / 1000 / 1200 / 1600 / 2000 DPI• 4-way wheel• Multi-link receiver compatible with G3/G5/G7/G9 series (Nanoreceiver)• 1 AAA alkaline battery• Travel pouch• Product Dimension: Mouse: 80(L) x 54.8(W) x 31.8(H) mm