Home Slickdeals Monoprice Obsidian Speed Plus USB Car Charger, 3-Port, 18W + 2.4A Output... Slickdeals Monoprice Obsidian Speed Plus USB Car Charger, 3-Port, 18W + 2.4A Output $7 + Free Shipping By ARCOM - 19 June 2022 77 0 SHARE Facebook Twitter Go to the deal page: Monoprice Obsidian Speed Plus USB Car Charger, 3-Port, 18W + 2.4A Output $7 + Free Shipping