AstroAI AC to DC Converter 10A/120W/7.78FT/110V to12V Converter, Car Cigarette Lighter Adapter, AC/DC Power Supply Adapter Transformer for Inflator, Car Refrigerator, and Other Car Devices sold2023 Cups are sized to fit

Cups are sized to fit the fattest grips in the industry

They will not fall off easily

Compatible with Win 2000/Win XP/Win 7/Win 8/Win 10/Win 11/Mac

The O-Rings are made with heat resistant material to withstand extreme temperatures

in the office or in the travel with 2 outlets and 2 USB ports

AstroAI AC to DC Converter 10A/120W/7.78FT/110V to12V Converter, Car Cigarette Lighter Adapter, AC/DC Power Supply Adapter Transformer for Inflator, Car Refrigerator, and Other Car Devices sold2023 Cups are sized to fitAstroAI AC to DC Converter 10A 120W 7. 78FT 110V to12V Converter, Car Cigarette Lighter Adapter, AC DC Power Supply Adapter Transformer for Inflator, Car Refrigerator, and Other Car Devices Product Features Check out Our Video: Take a quick tour of AstroAI Converter: Universal usage 7. 78ft long10A 120W AC 100 240V to DC 12V allows any 12V car accessory to be used with a household electrical outlet Safety: Built in features and premium materials