* Lightweight headset for best wearing comfort
* Integrated volume control
* Power requirements: 3 V DC (1.5 V AAA x 2)
* Type: Dynamic type with sealed cavities
* Drive units: 40 mm mylar cone
* Impedance: 32 ohms
* IR carrier frequencies: A Channel: R-Ch 2.8 Mhz L-Ch: 2.3 Mhz; B Channel: R-Ch 3.8 Mhz L-Ch: 3.2 Mhz
* Auto Off