[DETAIL] Type: Optical mouse Connection with computer: wired Applicable models: laptop Photoelectric resolution: 1000dpi (dpi) Number of keys: 3 (keys) Interface: USB Wireless transmission frequency: 2.4GHz Whether to support ergonomics: support Adjustable resolution: three gears and below Operating distance: 1.2 (m) Working method: photoelectric Wheel direction: wheel Cable length: 1.2 (meters) The package includes: 1*mouse Thank you for your attention, There are so many useful and cheap item in our store. Welcome to visit.Hope you have a nice day! [ATTRIBUTES] - Acceleration: 40 G - Movement speed, IPS: 60 - Sensor model: PIxart 3095 (3500 DPI|60 IPS|20G) - Acceleration: 40 G - Movement speed, IPS: 60 - Sensor model: PIxart 3095 (3500 DPI|60 IPS|20G) - Time to market: Dec-04 - Gross Weight: 50gg - Number of Rollers: 1 pcs - Style: Mini - DPI: 1000 - Interface Type: USB - Type: Wired - Brand Name: BUDI - Number of Buttons: 3 - Operation Mode: Opto-electronic - Origin: Mainland China - Certification: None