Home PC Gaming Razer DeathAdder Essential 6400 DPI Mechanical Switch 5-Button Gaming Mouse $19.99 PC Gaming Razer DeathAdder Essential 6400 DPI Mechanical Switch 5-Button Gaming Mouse $19.99 By ARCOM - 27 August 2021 55 0 SHARE Facebook Twitter Go to the deal page: Razer DeathAdder Essential 6400 DPI Mechanical Switch 5-Button Gaming Mouse $19.99