Amazon.com: Razer Viper Ultimate Ambidextrous Wireless Gaming Mouse with Dock + Goliathus Chroma Mouse Pad Bundle : Video Games
Razer Viper Ultimate Lightest Wireless Gaming Mouse: 20k Dpi Optical Sensor - 8 Programmable Buttons - 70 Hr Battery - Classic Black & Gigantus v2 Cloth Gaming Mouse Pad (Medium): Classic Black : Amazon.ca: Video Games
Razer Viper Mini - Wired Gaming Mouse for PC/Mac (Ultralight 61g, Ambidextrous, Speedflex Cable, 8,500 DPI Optical Sensor, Chroma RGB Illumination) Black : Amazon.ca: Video Games
Mouse Charging Dock for Razer Wireless Mouse Viper Ultimate Naga pro DeathAdder V2 Pro and Basilisk Ultimate Magnetic Charging RGB Lights Status Indicator Gecko Feet (RGB) : Amazon.ca: Video Games
Razer Viper V2 Pro HyperSpeed Wireless Gaming Mouse: 59g Ultra Lightweight - Optical Switches Gen-3 - 30K DPI Optical Sensor w/ On-Mouse Controls - 70 Hour Battery - USB Type C Cable
Razer Viper Ultimate for $120USD at Amazon.com - with fees and shipping to Europe its around $150USD : r/MouseReview