Corsair Dark CORE RGB PRO Wireless/Wired FPS MOBA Gaming Mouse – 18,000 DPI, Fast Response Time, 8 Programmable Side Buttons, Dynamic Multi-Color Backlighting – Black

Customers find the gaming mouse has a nice ergonomic feel and plenty of programmable buttons. However, the battery life receives mixed feedback - while some say it's superb, others report it kills the battery super fast. Moreover, connectivity issues are common, with customers reporting it fails to connect via Bluetooth. Additionally, durability is a concern as the scroll wheel breaks after 4 months of continuous use, and responsiveness issues include double click problems on the left mouse button.