This Streetwize emergency All-In-One Tyre Puncture repair, sealer, and inflator provides a quick, easy, and convenient way to temporarily repair and inflate your tyre. All you need to do is connect the can to your punctured tyre’s valve and release the sealer foam, which will inflate, seal, and repair your tyre in a matter of minutes. Be aware you can only travel a 6-12 miles at a maximum speed of 30mph. You will be back on your travels in no time!