If your mp3 player and/or your phone are Bluetooth enabled, and if you lead an active lifestyle, then you'll love these headphones from Motorola.

They weigh in at about an ounce. Hard to believe they could be so light.

Another nice feature is the built-in mic for phone calls. It feels a little counter-intuitive not to have the mic closer to your mouth, but at least you can use these without having that "I'm a cool dude on a call with a weird thing stuck to my ear" look, which is becoming increasingly uncool.

There are touch controls on the arms of the headphone, so you can change the volume and switch from music to phone call with a single touch. Very nice.

The S9 comes with a 110v USB charger, and most users are finding they can go between 5 and 7 hours between charges.

The S9 is perfect for the active lifestyle. The behind the head style is comfortable whether you are outside jogging or working out at the gym. And when you are in the gym, it is great not to have to worry about any wires getting tangled as you move from one piece of equipment to another.

Very stylish and very practical.

The Deal: Get the Motorola S9 Bluetooth Active Headphones for just $69.99.