Brand
Brand history

Defender FreeMotion B611

Rating:

headset, plug-in, registration is closed, wireless (wireless), emitter 12 mm, 20-20000 Hz
General information (Defender FreeMotion B611)
Release date on the market 2014
The purpose for mobile use, for sports
Main (Defender FreeMotion B611)
Type headset
Design plug
Acoustic design closed
Wireless interface Bluetooth
Dust, moisture, shock
Design features (Defender FreeMotion B611)
The number of headphone headset 2 earphone
Mount inside the ear
Foldable design
Surround sound
Range 10 m
Support game consoles
Specifications (Defender FreeMotion B611)
The diameter of the emitter 12 mm
The lower boundary frequent. range 20 Hz
The upper border is frequent. range 20 000 Hz
Battery (Defender FreeMotion B611)
Battery type Li-ion
Sensitivity 85 dB/mW
Interfaces (Defender FreeMotion B611)
Color black, white, green, blue
Detachable cable
The active noise cancellation
Trim (Defender FreeMotion B611)
The cushions
Case
The USB cable
The adapter 6.3 mm
Adapter 3.5 mm
Adapter for airplane (two connectors 3.5 mm)
The adapter 2x3.5 mm to USB
Extension cable
Headset cable
Twisted cable
Twisted cable
Clip cord
Device for cord winder
NFC
Time 7 hours


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