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Defender FreeMotion B690

Photos - Headphones Defender FreeMotion B690
Photos 10
Expecting restock
Design: overhead, closed; full size Over-Ear; foldable; Connection type: combined; mini-Jack (3.5 mm); Bluetooth version: Bluetooth v 5.3; Cable supply: single-sided; Range (m): 10; Detachable cable; Impedance (Ohm): 32; Frequency range (Hz): 20 – 20000; Sensitivity (dB): 118; Speaker size (mm): 40
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Defender FreeMotion B690
Defender FreeMotion B690
Colour
Connection and design
Designoverhead, closed
full size Over-Ear
foldable
Connection typecombined
Connectionmini-Jack (3.5 mm)
Bluetooth v 5.3
Cable supplysingle-sided
Range10 m
Cable typeround
Detachable cable
Specs
Impedance32 Ohm
Frequency range20 – 20000 Hz
Sensitivity118 dB
Speaker size40 mm
Emitter typedynamic
Microphone specs
Microphonebuilt into the case
Frequency range20 – 16000 Hz
Sensitivity-42 dB
Features
Volume control
Card reader
Power supply
Power sourcebattery
Headphone battery capacity400 mAh
Operating time (music)50 h
Charging portUSB C
General
Ear cushion materialleatherette
Weight200 g
Official Websiteuk.defender-global.com
Added to E-Catalogoctober 2024
Good autonomy.
Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
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