A very high security shredder machine with an electronic auto-start/stop by light barrier. It has an Auto-reverse function which is great for preventing jams. Energy-saving electronics (auto-sleep after 10 mins idle, auto shut-down after 30 mins) are great for saving electricity. It also has an intergrated auto-oil tank. This really does save you time and help ensure your shredder is fully optimised. Convenient door for access to waste bag and a Auto-stop when waste bag is full or door open. Quiet operation and mobile on castors.