Sennheiser RS 135-9 Wireless Headphone System
The RS 135-9 continues the tradition of Sennheiser's wireless headphone premium selection using RF technology to give you the best performance in transmission range and sound. Using 900 mHz RF technology, RS 135-9 will operate up to 330 feet through...
- 328 foot range gives you wireless freedom and stereo sound with reception through walls and ceilings
- Simple, built-in recharging, no need to worry about constantly changing batteries in your headphones
- Detailed, warm sound reproduction with strong bass response provides you with warm, rich audio
- Open-Aire design provides you with hi-fidelity audio reproduction
- Volume on/off and tuning control located on the headphone for convenient user access