Razer's new DeathAdder Elite is an exceptionally sensitive gaming mouse - The Verge
Razer DeathAdder Essential Original Ergonomic Professional-Grade Gaming Mouse 6400 DPI Optical Sensor Gamer For Laptop Computer - AliExpress
Razer - ✓ 2006 – Razer DeathAdder is born ✓ 2007 – First licensed version of the Razer DeathAdder: Razer Guild Wars Edition ✓ 2010 – World's first gaming mouse for left-landed
Razer Deathadder Elite Mouse Black | Techinn
Razer DeathAdder Elite Review | TechSpot
Razer DeathAdder Elite: True 16,000 5G Optical Sensor - Razer Mechanical Mouse Switches (Up to 50 Million Clicks) - Ergonomic Form Factor - Esports Gaming Mouse - Walmart.com