Explosive Wireless Vertical Mouse Creative Office $ 14.17 Specifiation : Type: Optical mouse Mouse size: ordinary mouse (100-120mm) Connection with computer: wireless Applicable models: laptop Photoelectric resolution: 1600dpi (dpi) Number of keys: 6 (keys) Interface: USB Wireless transmission frequency: 2.4GHz Whether to support ergonomics: support Adjustable resolution: three gears and below Operating distance: 10 (m) Working method: photoelectric Wheel direction: touch wheel Features: Ergonomics, Mini Line length: 0 (m) Packing list: mouse, USB interface, manual, packaging Colors: White, Black Size information: Product size: 1057365mm Product weight: 0.123 (KG) Package Content Mouse, USB interface, manual, packaging