Sony MDR-RF970RK 900 MHz Analog RF Wireless Stereo Headphones

Features

• 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 conveniently scans up and down the band to automatically tune in channels
• 900MHz RF wireless transmission, FM stereo sound
• Induction charging: not direct pin 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 band with self adjusting mechanism for suspenders
• Black
  SYMDRRF970RK, SY-MDR-RF970RK