A4TECH FSTYLER FB35 RF 2.4G+BT mouse 80036400 A4TMYS46716 Product Description: A4Tech FSTYLER Collection FB35 - mouse - 2.4 GHz, Bluetooth 4.0 - midnight green Device Type: Mouse Connectivity Technology: Wireless - 2.4 GHz, Bluetooth 4.0 Colour: Midnight green Orientation: Right-handed Dimensions (WxDxH): 7 cm x 10.5 cm x 4.2 cm Weight: 74 g Wireless Receiver: Nano USB wireless receiver Movement Detection Technology: Optical Buttons Qty: 6 Movement Resolution: 2000 dpi Performance: Report rate: 125 Hz, realtime sensitivity switching 800/1000/1600/2000 dpi Features: Scrolling wheel, on/off power switch, 2 side buttons, 4 devices simultaneous connectivity OS Required: Microsoft Windows 7 / 8 / 8.1 / 10