Clever Signs' Notice Sign Decals: We bring noticable design and double sided vinyl together to offer best value for our customers. Our motto is "Art meets Ergonomics": Double sided decal provides double attention and safety. With visible red, black&white colors and unique car camera design kindly inform passengers, customers or riders that your vehicle has audio and video recording device. Double sided decal helps to warn for passenger, customer or guest camera in use legally. Double sided stickers keep your vehicle under car video camera and discourage riders or passengers any bad behaviours. Printed on high-quality vinyl with UV Resistant Inks. Laminated with UV resistant PVC for protection. This will provide to use in outdoor environments. It can glow at night when struck by the light-not as bright as LED lights and reflective. High quality double-sided 4 mil vinyl with permanent adhesive that peels&sticks with uber signs for car, uber light signs for car, uber lyft signs for car. Double Sided decals are printed on 5 layers-2 laminations, 2 vinyl and 1 metallized glossy. Stickers are UV protected & waterproof & fade resistant. With noticable size and colors, notice decals -10 pack 3.5" x 2.5" decals for vehicle, uber sign, recording sign. Professionally made in Europe. Please note that we are always here to help you with your questions and reviews.