Ebay offers Refurbished Frigidaire 6-Can Mini Personal Fridge Cooler for $20 (reg $60) after code with free shipping.

Apply Code: MEMORIALDEALS

Product Description:
Keep snacks fresh with this retro-inspired cooler. It has room for your snacks and beverages so you can get you through your big study session or long day at the office. It's designed to easily fit where you need it on your desk, bookshelf or other handy spot.
Features:

• Store snacks and beverages;
• Fits easily on your desk, bookshelf or other handy spot 
• Holds 6 cans or 4 liters
• Retro design
• Dependable thermoelectric cooling - quiet And vibration free
• Cools 27-36 degrees (Fahrenheit) below ambient room temperature
• Locking latch keeps items secure
• Ideal for dorms, drivers, cubicles, nurseries, or anywhere simple drink storage is needed
• Its low noise motor works quietly
• Overall dimensions: 10"(L) x 7"(W) x 10.5"(H)
• Compact see-through window
• Economical design consumes much less power than a traditional refrigerator; please allow 2 hours to reach optimal temperature
• Plugs into a 12V car adapter or home outlet, both cords are included