SONY MDR-RF970RK ~ WIRELESS STEREO HEADPHONE SYSTEM

SONY MDR-RF970RK Wireless Stereo Headphone System
~ Wireless ~ 900 MHz ~ Noise Reduction

150ft (46m) Effective Range Reception, Radio Frequency Transmission,
Noise Reduction Technology, Volume Control on Ear Piece, Adjustable Headband,
Automatic On/Off, Auto Tuning on Headphones, Rechargeable Nickel-Metal Batteries Included, Up to 22 Hours of Continuous Operation and More!!

Manufacturer Model Number: NDRRF970RK

~In Black Color~

Factory Sealed Box, Unopened, Everything is Keeping in the Original Manufactory Status
w/ 90 Days Sony Warranty

Enjoy your music without wires. The MDR-RF970RK 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. This system includes Ni-MH rechargeable batteries, 900MHz RF wireless transmission and headphones with a 40mm driver for deep bass. An auto tuning feature conveniently scans up and down the band to automatically tune in channels. Hear the difference with the MDR-RF970RK wireless headphones system.

Radio Frequency Transmission
Radio Frequency transmission works by sending our radio frequency signals from the transmitter to the headphones. Radio frequency signals allow high fidelity sound reproduction and have a large reception range that does not require keeping the headphones within line of sight of the transmission. Radio frequency signal quality can deteriorate due to external noise and interference in some settings.
900MHz radio frequency transmission with up to 150 ft transmission range.

Sound
Noise reduction technology reduces interference and neodymium magnets give you a high fidelity sound reproduction.

Additional Features
Volume control on ear piece, auto power On/Off

Design
Comfortable fit with adjustable headband and complete coverage
of the ear.

Battery
Supplied rechargeable nickel-metal hydride battery automatically charge by placing the headphones on the transmitter base station; headphones charge via electromagnetic induction charging.
 

Key Features:

• 900 MHz RF (radio frequency) wireless transmission
• RF transmission allows you to listen to your audio source from up to 150' away, while noise reduction technology minimizes interference
• Auto-tuning feature scans and selects the best available channel for clear transmission
• Transmitter also acts as an induction charger with no connection pins to worry about
• Automatic on/off feature
• Comfortable, stylish design with adjustable, padded headband and cushioned ear cups
• Large, 40mm neodymium drivers for terrific stereo sound with deep bass and clear treble
• Built-in volume control for easy adjustments
• Automatic Tuning
• Operates for up to 14 hours with the included NiMH rechargeable battery pack. Two standard AAA batteries may also be used, providing up to 22 hours of continuous operation
• Selectable 3-Channel Transmission

• Headphone Type : Headphone: Mold band with self adjusting mechanism for suspenders
• Design : Over-the-head, Home-music/movie/games
• Diaphragm : PET
• Magnet : Neomydium
• Power On/Off : Power turns ON when headphones are worn; Red LED lights up 
• Type of Use : Home
• Input(s) : Stereo mini jack x1, Pin jack x2 (L/R)
• Audio Modes : Mute: Operates when RF signal is weak or not received 
• Channel Selection : Select by a slide switch
• Driver Unit : 40mm
• Effective Range : 150ft (46m) 
• Frequency Response : Transmitter: 30-12,000Hz 
• Transmitter : Ch1: 915.5MHz, Ch2: 916.0MHz, Ch3: 916.5MHz [selective]
• Tuning : Auto Tuning on headphones
• Volume Control : Yes (Rotary)
• Battery Charging (Approx) : 16H (to fully charge an empty battery); Charged by placing MDR on TMR 
• Battery Life (Approx) : 14H (with fully charged supplied NiMH battery pack); 22H (with AAA type alkaline battery)
• Battery Type : Rechargeable Ni-MH battery pack (supplied); AAA x2 (not supplied)
• Internal Power Supply : Transmitter: Supplied AC adapter (12V,200mA) 
• Output Power : 5mW + 5mW 
• Power Handling Capacity : 1,000mW
• Dimensions (Approx.) : Transmitter: 216x 105 x 96mm
• Weight (Approx.) : Transmitter: 220g

warranty and condition

This Wireless Stereo Headphone System is manufacturer refurbished to New Condition. Unopened, everything is keeping in the original manufactory status. This Wireless Stereo Headphone System is in PERFECT condition!  This package includes the following warranty:

• Warranty Length: This product comes with full 90 Days Warranty by Sony.
• Coverage: This warranty covers repair or replacement of defective product.

• Winning bidders within 48 contiguous states pay S/H fees :
   FREE for UPS Standard Shipping. (default shipping method)
   $17 for UPS 3 Days Select.
   $25 for UPS 2nd Day Air.
   $39 for UPS Next Day Air.
• Insurance fee: $2.
• Orders will be shipped the next business day after receipt of payment.

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By Bidding on the item, the bidder agrees:　

• Please make the payment within 7 days after winning the auction. Order not paid in 7 consecutive days will be cancelled automatically without notice.
• All sales are final, Warranty provided via advertised warranty provider.  Seller will assist with replacement only if item is defective within the warranty conditions
• The seller will ship to a confirmed PayPal address within 48 business hours of confirmed payment.  If a non-confirmed paypal address is provided, shipment may be delayed up to 4 business days after receipt of payment.
• Bidder pays for the return shipping cost.