A new gadget at Amazon is already impressing shoppers who want to beat the heat. The Leaeyfe Portable Air Conditioner looks ...

Right now, Walmart has an unbeatable deal on a $420 Simzlife Portable Air Conditioner — just $197 for a limited time. This 45-pound, 27-inch-tall AC unit delivers 10,000 British thermal units ...

The air conditioner is relatively light at 60 pounds ... about as loud as a quiet office or a normal conversation. LG has a newer, 7,000-Btu version, model LP0721WSR, if you need more cooling ...