Sony - Headphone
Model:MDR-RF4000K
SKU:5090023
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Description
Unplug and enjoy. The MDR-RF4000K digital wireless headphones system gives you the freedom to travel up to 100 feet from your sound source while delivering phenomenal sound. This system includes Ni-MH rechargeable batteries, 2.4GHz RF digital transmission and headphones with a 40mm driver for deep bass. Includes charger and ultra-long battery life. Unplug and enjoy. The MDR-RF4000K digital wireless headphones system gives you the freedom to travel up to 100 feet from your sound source while delivering phenomenal sound. This system includes Ni-MH rechargeable batteries, 2.4GHz RF digital transmission and headphones with a 40mm driver for deep bass. Includes charger and ultra-long battery life.
Features
Connectivity Technology: Wireless
Wireless Technology: RF
Wireless Operating Distance: 100 ft
Sound Mode: Stereo
Minimum Frequency Response: 10 Hz
Maximum Frequency Response: 22 kHz
Earpiece Design: Over-the-head
Earpiece Type: Binaural
Driver Size: 1.57"
Form Factor: Ear-cup
Weight (Approximate): 10.60 oz
Limited Warranty: 90 Day
What's Included
MDR-RF4000K Headphone
AC Power Adapter
Connecting Cable
Card warranty
Rechargeable Nickel-metal Hydride Battery
Unimatch Plug Adapter
Operating Instructions
Replacement Battery
Stand
Other
- Assembly RequiredNo
- UPC027242783591
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