Logitech has introduced the Logitech FreePulse Wireless headphones, its second-generation cordless headphones for iPod and MP3 players.

According to the company, the new version delivers twice the performance as well as enhanced bass. The headphones use Bluetooth 2.0 Enhanced Data Rate (EDR) wireless technology to deliver music from an adapter, which connects to MP3 players, to the headphones.

Logitech´s adapter and headphones are paired during manufacturing so that when they are charged and powered on, they automatically connect. They have a wireless range of up to 33 feet (10 meters). The foundation of Music Anywhere technology incorporates Bluetooth wireless technology. By using Bluetooth 2.0 EDR technology, the headphones can stream larger files with greater clarity and less interference.

The headphones and adapter, with the embedded rechargeable batteries, have a play time of more than six hours on a full charge.

The FreePulse Wireless headphones work with any audio device that features a standard 3.5 mm headphone port, and are expected to be available in the U.S. and Europe beginning in October. The suggested retail price in the U.S. is $99.99.