15OZ Stainless Steel Car Heating Cup

Ergonomically Designed, Fit most vehicle cup holders. 12V stainless steel car heating cap sits snugly in your car cup holder and plugs into the cigarette lighter to keep your drink warm.Heat Function and Practical, maintains a temperature of 65. No batteries required, just plugs in to your dashboard lighter.Constant Temperature Technology-Auto electronic heated travel mug, 450ml 15.2fl oz capacity enough for personal use, Intend to heat and keep your hot water, coffee, milk, tea or other beverages warm at right temperature around 65 degrees.Designed with sealed rubber band on the lid to prevent liquid spilling out and improve the efficiency of warming; Anti-slip rubber base, keep the cup stable.