Features surefeed technology that allows a truly walk away shredding experience shreds up to 300 sheets into 4 x 38mm cross cut particles security level p 4 jamguard systemtrade prevents shredding interruptions for jam free operation smartlocktrade automatically locks the paper drawer when shredding to prevent access to paper whilst in use sleep mode feature shuts down the shredder after 2 minutes of inactivity for 3 ndash 5 users