Audio tweeter for car:it is in stable characteristics, high performance and it is in great reliability, simple, easy to install,car audio accessories Car audio accessories tools:it is manufactured with professional technology to ensure the of the product and can work for a long time,train horn for car Auto horn:this buzzer provides a clear and loud sound, it is a good choice and cool gift for a car modified fans,Car Horn Tweeter Piezoelectric speaker:the color is stain resistant and not easy to fade, pleased to your eyes,car air horn Car stereo speakers:small and compact size, light in weight, you can carry and use it wherever you go,horn for car ASIN B0GTBVDKY3 Brand HOOTNEE Color Black Model Name 4U451MO15UV024EP8 Unit Count 1 Count Item Weight 13.6 ounces Manufacturer HOOTNEE Model Number 4U451MO15UV024EP8 Speaker Type 3D BuiltIn Media as descirbed Mounting Type Ceiling Mount Number of Items 1 Warranty Description No Warranty Connectivity Technology Auxiliary Item Dimensions D x W x H 2.52 D x 2.76 W x 2.52 H Speaker Maximum Output Power 1 watts