4 memory card slots:SD, SDHC, SDXC, microSD, microSDHC, microSDXC, MS Duo, MS PRO, M2
high ergonomics of useResolution: 800 / 1200 / 16002 side buttons
High quality mouse padnon-slip rubber basereinforced trimmed edgesdimensions: 360x270x3mmDesigned to work with both optical and laser mice
High quality mouse padnon-slip rubber basereinforced trimmed edgesdimensions: 800x300x3mmDesigned to work with both optical and laser mice