Keep your toilet use private with this smart deadbolt indicator. Clear indicators remind users when a toilet is available, while a keyless mechanism ensures it's easy to open. Perfect for places like shopping centers, hotels, and airports.
  Set your mind at ease knowing this door lock never pricks your privacy. Made of durable metal, it's built to last. Simple indicators upfront with every purchase, and no keys mean less hassle. Easy to install and use, this lock is designed to solve your queuing conundrums.