The TB450 has incredible binding capacity. It can process documents that are up to two inches thick and contain 700 pages or less. Depending on the thickness of your documents, it's possible to bind more than one at a time.

• This machine has a very short warm-up time: it will be ready to go in three minutes. When the machine is ready for use, you'll hear a beep. A light will also go on.

• The TB450 has three different pre-set binding cycles that you can use depending on the thickness of your document, or if you're working with more than one book at a time. The cycles are 30, 45, and 60 seconds long so your document(s) will be bound in a flash.

• There are clamps inside the device that help keep your books steady while they're being bound.

• There is a chart printed on the back of the machine that can help you choose the appropriate cover for your document and which cycle you should use.

• When the device hasn't been used for an hour it will automatically shut off. This not only conserves power, it means the machine is less likely to overheat and end up with a damaged motor.

• There is an adjustable metal cooling rack conveniently attached to the back of the machine.

• This product is durable enough for daily use.

• This device can be placed on a crowded desktop and not take up very much room. Its dimensions are 7.5" (height) x 14.5" (width) x 6.75" (depth).