Packing quantity: 1 piece Dimensions: height 9.6 cm, width 7.2 cm, Please confirm whether your car fits the size, If you find that the size after buying does not match your car, please don’t worry, you can also use it for household purposes.Also very beautiful feature: 100% brand new and high quality Fashion and design It can be installed in the car or used at home Good cylindrical sealing function: Even if the cigarette is not extinguished, it will be extinguished because there is no oxygen in the seal. High mechanical strength and toughness Suitable for all types of cars Color: Black+Logo (as shown in the picture) Material: Refractory material PBT When the button battery is out of power, you can use a screwdriver to replace and install the button battery yourself