Product Information :  Sony MDR-RF840RK

Radiographic, 20-20000 Hz More product info

Product rating:
Average rating: 3.6 / 5 , 3 Expert reviews
Price range:
£ 69.67 - £ 81.95

Product information

Product properties

Type Headphone
Acoustic Seal Sealed/Closed/Sound Canceling
Volume Control Yes
Answer Button No
Headphone Frequency Response 20-20000 Hz

Power source

Battery Time 28 hours
Battery Type NiMh
Rechargeable Yes

Connections

Bluetooth No
Wireless Technology Radiographic
Wireless Yes
Wireless Range 100 m

Measures

Weight 300

Special Features

Manufacturer Sony