Item Type: Gaming Mouse Material: ABS Switch Life: 5 Million Times Connection Mode: Wired, BT, 2.4G DPI: 1200, 1600, 2000, 2400, 4000 (Adjustable) Return Rate: Wired, 2.4G 125HZ, BT 115HZ Refresh Rate: 4000FPS Macro Definition: Macro Programmable Light Effect: 11 Kinds of RGB Light Effect Battery Type: Lithium Battery Battery Capacity: 500mAh (Included)