It uses the ROCCAT Swarm software for configuration. While functional, reviewers from PCMag noted it is somewhat dated. Key Technical Specifications Roccat Leadr Gaming Mouse Review
New stock is extremely rare. Some limited stock may occasionally appear on AliExpress or eBay via dropshippers. roccat leadr buy
Its original MSRP was $139.99 . Current resale prices vary significantly based on condition. It uses the ROCCAT Swarm software for configuration