303 ProductsSpray & Rinse Ceramic Sealant – Quick Ceramic Coating – Water-Activated SiO2 Formula – 6 Months of Protection – Water Repellent Ceramic Spray – Easy to Use – 16 Oz (Pack of 1) (30262)

This will easily streak, but for the price I don't think anything has the longevity. 303 products have a pleasant smell, do the job great and are reasonably priced.Application was easy and protection was noticeable once it was on. Sure gave a deeper shine. Made the next washes easier and the car is easier to dry.

Used to get this at O'reilly, but they no longer have it. Works well, lasts about a month. Super easy.Wash car, leave wet in the shade. Panels must be cool. Spritz a small amount of this stuff on the wet panels; glass, trim, rims, ok too. Rinse car gently with a light fan spray of water. Towel dry. it will never replace a quality hand wax, but it does a good job very quick.

I like it. This is the easiest to use that I have found. with great effect

Quick and easy, just spray and rinse it off.

I have used other 303 products and no problem. I applied this to my new Range Rover and it left streaks. I ended up rewashing and scrubbing to get it clean. The color is dark gray which may be some of the problem. I may try it on another color before I chuck it.