Review on Blackoner Car Vent Clip Air Freshener with Essential Oil Diffuser, Long Lasting Auto Scent, 6 Refills, Odor Eliminator & Decorative Car Freshener by Elijah Harvey

Very high quality metal diffuser with wooden insert for a stylish look. It is mounted on the air vent and can be easily removed if necessary. There are 6 diffusers in this set and the first one I tried, Magnolia, smells amazing. There are also 2 pieces of beech wood that you can use to apply your own diffuser oil and add oil as needed to get the scent. The scent is not too strong and lasts a long time. One of the best smelling diffusers I've ever used, definitely better quality as it's mostly metal. A nice touch is that the diffuser is held together by magnets and opens and closes very easily, making changing hoses or topping up oil a breeze. Nicely packaged and way better than those cheap chemical scented air fresheners I've been using for years. It looks great in any car and if you have decent vents this should fit. Very happy with it, no complaints and love that I can use my own oils as I have a pair that I really like. I'm not sure if replacement aroma tubes are available. They are about 3 inches long and I think anything that fits will work.