Management devices Locks, wall readers or electronic cylinders from Tesa are offline and no wiring is required. Its management is simple thought the management devices for reception or backoffice. Writing, reading, erasing or modifying cards and reprogramming a lock are simple tasks with management devices such as card editors, updaters or Portable Programmer Proximity Encoder Portable programmer Magnetic stripe EncoderMotorized editor that reads and writes on the three track… UpdaterTesa Updater, the perfect complement for the Read & Write… Updater LiteThe Updater lite is a simpler Updater, same Read & Write… Hub Wireless Software TESA HOTEL