No lie, the first time I saw a doorbell rigged to a bedroom was when my genius older brother extended his electronics kit to make it so I had to push a button before talking to his brainiac self. Yes, at eleven years old he set up an old school doorbell and I just thought it was so lame at the time. Now facing the revolving door of students on my floor going in and out of my dorm, it makes a lot more sense. Even better, the new age doorbells have fancy camera's and it's easy to see who I need to pretend to be not-home for and who I can yell to enter.
Here are three types of doorbell's perfect for dorm rooms or just bedrooms in general.
Having one of these devices also has an added element of security to your space. If you have a camera or a doorbell that connects to your phone, you can easily check out who is roaming around while you are not there. Below you can find one-click purchase for any of the above listed items.