<b>automatic toner monitoring system</b><br>Notifies customers when the toner is low or out, giving them worry-free control over printing.<br><br><b>security label</b><br>All Samsung supplies carry a colour changing security label to prove they are original products. <br>1. When the label is tilted, the colour changes from clear to cyan.

<br>2. The embossed characters change colour between red gold and blue when viewed from different angles. <br>3.

Verification of the embossed character is possible by feeling the texture.<br><br><b>original quality</b><br>Original supplies enable consistent printing without reliability problems. Samsung original supplies guarantee high quality pages without quality defects.<br><br><b>easy toner change</b><br>Samsung printer cartridges are easy to change by following 3 steps. Customers can change toner conveniently without special know how.<br>1.

Open the front cabinet.<br>2. Change cartridges.<br>3. Close cabinet.