Brand Name: Razer Origin: Mainland China Type: Wired Certification: CE Model Number: Basilisk V3 Hand Orientation: Right Number of Rollers: 1 pcs DPI: 26000 Package: Yes Number of Buttons: 11 Operation Mode: Opto-electronic Interface Type: USB Sensor: Optical Switch Type: 2nd-gen Razer Optical Mouse Switch Mouse Feet: 100% PTFE Mouse Feet On-board Memory Profiles: 5