A simple, efficient and secure braille Exit sign. Easy to apply on the door or wall with self-adhesive tape provided on the back of each sign. Peel the tape and stick backing for easy application. Please clean the surface before applying the double sided tape for better application. If it is necessary to remove the toilet sign, it is quite simple take off from any door surface. You can use door signs for their own purposes, perfectly suitable for business, café, restaurant, house, barbershop, store, bar, hotel etc.