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Sony MDR-RF855RK Traditional digital UHF headset, black, uni

Black, MDR-RF855RK

Out of Stock

Price data checked 2 days ago

View at Amazon

Price History & Forecast

Last 89 days • 89 data points

Historical
Generating forecast...
£157.67 £123.63 £131.05 £138.48 £145.91 £153.34 £160.77 28 January 2026 19 February 2026 13 March 2026 04 April 2026 26 April 2026

Price Distribution

Price distribution over 89 days • 2 price levels

Days at Price
Current Price
41 days · current 48 days 0 12 24 36 48 £127 £158 Days at Price

Price Analysis

Most common price: £158 (48 days, 53.9%)

Price range: £127 - £158

Price levels: 2 different prices over 89 days

Description

LR03 (AAA) dry cell batteries is required for this headset . Install two batteries as described in step 1 of the "Operating Procedure" section. When dry batteries are installed, the battery charging function is not activated. Battery life Battery Approximate usage time1) Sony alkaline battery LR03 (AAA) 28 hours2) 1) at 1 kHz, output 0.1 mW + 0.1 mW 2) The stated time may vary depending on temperature or conditions use. Note:- Do not put a dry battery in contact with coins or other metal objects. If the positive pole and the negative pole of the cells are brought into contact with each other metal object, heat can be generated.

Key Features

Battery life: approx. 18 hours (fully charged)

Closed wireless headphones with rechargeable batteries, 40 mm neodymium membrane and charging station

40-mm-Neodym-Diaphragmen

Frequency range 10 Hz to 22 kHz

100 m wireless range

Batteries: DC2.4V (rechargeable Ni-MH stack)

Battery charging time: approx. 7 hours (full charge)

Product Specifications

Brand
Sony
Colour
Black
Size
25
Domain
Amazon UK
Release Date
27 May 2019
Listed Since
13 December 2012

Barcode

No barcode data available

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