Sony SY-MDR-RF970RK 900MHz Analog RF Wireless Headphones

- Sony 900MHZ analog RF wireless headphones
- Enjoy your music without wires!
- Features noise reduction technology that really lets you listen to your tunes without any unwanted sounds
- Travel in freedom up to 150 feet from your sound source while delivering higher fidelity stereo sound
- Includes Ni-MH rechargeable batteries
- 40mm driver for deep bass
- Auto tuning feature convenientlyscans up and down the band to automatically tune in channels
- 900MHz RF wireless transmission FM stereo sound
- Induction charging: not directpin contact for ease
- Noise reduction technology to reduce interference
- Neodymium magnets for higher fidelity sound
- Frequency response : FM stereo
- Transmitter: Ch1: 915.5MHz Ch2: 916.0MHz Ch3: 916.5MHz (selective)
- Channel selection: select by a slide switch
- Frequency response: 38kHz (sub carrier frequency); 19kHz (pilot tone)
- Effective range: 150ft
- Auto tuning on headphones
- Frequency response: 10-22 000Hz
- Rotary volume control
- Mute operates when RF signal is weak or not received
- Power turns ON when headphones are worn red LED lights up
- Input: 1 stereo mini jack 2 pin jack
-Rechargeable Ni-MH battery pack (supplied) or 2 AAA batteries (not supplied)
- 14 Hour battery life (with fully charged supplied NiMH battery pack)
- 22 Hour (with AAA type alkaline battery)
- 16 Hour battery charge
- Headphone: mold bandwith self adjusting mechanism for suspenders
-Black

SYMDRRF970RK