GraffersID vs Yfumble

Award-winning Website and Mobile App Development Company

Founded in 2017, Graffersid is the mobile app and web development company that empowers novel organizations towards digital transformation through amazing solutions. We strive to be the single-point solution for startups and help them stay competitive while using the latest disruptive technologies.

Location: Indore, India

Your key will blink when you approach your locks for easy identification.

The purpose of this device is to help persons to spend less time searching for the correct key to multiple keys. This is a productivity tool allowing homeowners and staff of large compounds to save time while entering and closing of facilities.
It is a device the user attaches to the keys and to the locks when the user approaches the lock the corresponding key will begin to blink letting the user know which key to open the lock. The device will also vibrate to help the visually impaired.