Tested to withstand snow, rain, salt and extreme temperatures. Weather-resistant brackets and hardware included. Compatible amplifier or stereo receiver needed. Mount 251® outdoor stereo speakers to your exterior walls, connect to your stereo components and enjoy quality Bose® sound as you move around your garden.This item is in the category "Sound & Vision\Vintage Sound & Vision\Speakers". The seller is "oshsam_64" and is located in this country: GB. This item can be shipped to United Kingdom.