Features:  1.Simple To Use:Can be placed on the car cup holder or on the car air outlet, easy to install.  2.Detachable & Easy Clean Up Design: Detached bottle body,the top and bottom can be rotated to open convenient for cleaning c-garette butts and ashes.  3.Battery Powered :Built-in CR2032 button battery, battery life is about 6 months, replaceable.  4.Sealed Structure: It has a good sealing performance, when the cover closes securely thereby keeping the smell from spreading or lingering.   5.Heat-Resistant And Flame-Retardant:High-quality flame-retardant materials are safer.  6.LED light automatically lights up: Open lid LED automatically lights up.The LED illumination increases night vision and make sure that you can see the tray, keep the ash in your car ashtray, prevent ash flying.  7.Easy To Clean: Stainless steel liner, easy to clean for c-garette butts and ash, just wipe gently with a wet towel.  8.Home/Car Dual Purpose: It is an ideal for bedroom, office, home, and most car cup holder. It not only can put for c-garette ash, you can also put some fruit peel, paper scrap and other garbage if you want.     Specifications:  Material: ABS+Stainless Steel;  Color: Black;  Battery Powered: 210mAh CR2032 button battery( replaceable);  Size: About 11x6.3x8cm/4.33x2.48x3.15in;    Package Included:  1 x  Car Ashtray