While this speaker is not weatherproof, the uses are nearly limitless. Mounts easily within vehicle. Must be wired directly to 12-volt power source. Dimensions: 2.25"W x 2.25"H x 2.25"D. Useful for models: RX65, RX55, V995, V965, V955, V940, GX65, STI driver and Sti Magnum.
I have a convertible and it is not always easy to hear the alert tones on my RX65 when the top is down. Road noise can get really loud between the wind on the highway and just the traffic when driving in the city. If you cannot hear your radar detector it will not do you any good at all.
I was pleased to find this auxiliary speaker that works with the radar detector I own and I can now hear the alerts plainly when I am driving with the top down. The speaker is not too big and I was able to mount in a spot where it is not seen by others but the sound gets to me perfectly while I drive. If you have a convertible or even use your radar detector on a motorcycle this is the accessory you need.