The Sony Slim Headband Headphones admit outside sound in for added safety when you are listening on the go, and the super-light, in-the-ear design reduces size and weight, providing comfortable wear hour after hour. Headphones have an Acoustic Turbo circuit for high efficiency and high sonic output from your portable stereo; a Neodymium magnet for maximum energy; 3.3' cord; and an L-shape mini plug. Features 16-ohm impedance; 104 dB/mW sensitivity; 50 mW power handling capacity and 20-20,000Hz frequency response. 0.5 oz.
- Admits outside sound in for added safety
- Super-light, in-the-ear design
- Acoustic Turbo circuit for high efficiency and high sonic output
- 3.3' single-sided cord
- Audio Headset Features: Lightweight, Stereo Sound, 3.5mm Plug
- Frequency Response: 20Hz-20kHz
- Ear Cushion Material: Rubber
- Weight: 0.15 Lb.
- Battery no battery used