Answer 2: Enamel is the hard material that coats your teeth, and is made mostly of a mineral. However, we call other things enamel. There's enamel paint, which is totally different, and there's also porcelain enamel, which is used to make a lot of dishes.
All of this is due to Amazon's unique approach with the Echo. It's not a portable speaker like we've seen from Jambox and Logitech. Instead, it's a rather large, cylindrical device that needs to be plugged into power. It's something you'll likely just leave in a single spot in your home.
Price: $560. Echo is known for simple, intuitive outdoor power equipment, and that reputation will be enhanced by this saw. It's got an on/off toggle switch, a clearly visible decompression valve and a large knob on its air-cleaner cover. They just build good, honest equipment, one of our testers said.