Defender FreeMotion B400 Headphones Wired & Wireless Head-band Calls/Music/Sport/Everyday USB Type-C Bluetooth Black

Sku code : 63400Manufacturer : Defender
Quick Overview
Wireless, Buetooth 5.3, 15 m, 800 mAh, 20000 Hz, 118 dB, -42 dB, 2.48 GHz, 32 hrs, 3.5 mm, Type-C, Li-Ion, -20-60 °, 220 g - More Info
Availability 15 In stock/30 sold
£117.78

DELIVERY OPTION

Free Standard Delivery or Express Delivery By Friday 14th March

Hassle Free Delivery

14 Days Hassle Free Return from Day of Purchase.
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Wireless Bluetooth headset
Compact foldable construction allows to take the headset with you easily

LED backlight of headphones
To turn off the backlight, double-click the M/EQ button

Built-in microphone
Built-in microphone ensures high sound clarity

MicroSD card slot
Micro-SD card slot allows to convert the headphones into MP3 player and listen to music without connection to smartphone or laptop

Up to 32 hours of battery operation time
The operating time of the device is indicated without backlight and may vary depending on the listening mode, volume level and environmental conditions

Controls on earcups
Allow to answer the phone call or to switch tracks without taking the phone out of your pocket

Audio cable included
When the headset battery is discharged you can connect it via the cable and continue listening to music

Adjustable headband
You can adjust the headband to the most convenient length

10 m operation range
The headset allows to speak on phone or listen to internet-radio from your laptop while moving around the room freely
More Information
SKU 63400
EAN 4745090824162
Specification
Performance
Product typeHeadphones
Microphone typeBuilt-in
Recommended usageCalls/Music/Sport/Everyday
Compatible memory cardsMicroSD (TransFlash)
EqualizerYes
Backlight colourMulticolour
BacklightYes
Headset typeBinaural
Wearing styleHead-band
Product colourBlack
Operating temperature (T-T)-20 - 60 °C
Volume controlButton
FoldableYes
Control unit typeOn-ear control unit
Control typeButtons
Operating keysMulti-key
On/off switchYes
Intraaural headphones typeEarbuds
Detachable cableYes
Music playbackYes
Housing materialPlastic
Adjustable headbandYes
Technical details
Backlight colourMulticolour
BacklightYes
Headset typeBinaural
Wearing styleHead-band
Product colourBlack
FoldableYes
Compliance certificatesCE, RoHS
Pallet ITF-14 (EU)14745090824169
Design
Product typeHeadphones
Microphone typeBuilt-in
Backlight colourMulticolour
BacklightYes
Headset typeBinaural
Wearing styleHead-band
Product colourBlack
Volume controlButton
FoldableYes
Control typeButtons
On/off switchYes
Ports & interfaces
Connectivity technologyWired & Wireless
3.5 mm connectorYes
USB connectivityYes
USB connectorUSB Type-C
BluetoothYes
Frequency band2.402 - 2.48 GHz
Wireless range15 m
Bluetooth version5.3
Bluetooth profilesA2DP, AVRCP, HFP, HSP
Headphones
Ear couplingSupraaural
Acoustic systemClosed
Headphone frequency20 - 20000 Hz
Headphone sensitivity118 dB
Noise canceling typePassive
Intraaural headphones typeEarbuds
Diaphragm diameter4 cm
Noise cancelingYes
Microphone
Microphone typeBuilt-in
Detachable microphoneYes
Microphone frequency20 - 20000 Hz
Microphone sensitivity-42 dB
Control unit
Control unit typeOn-ear control unit
Control typeButtons
Battery
Battery capacity800 mAh
Talk time32 h
Continuous audio playback time32 h
Battery technologyLithium-Ion (Li-Ion)
Battery operatedYes
Charging sourceUSB
Battery typeBuilt-in battery
Operational conditions
Operating temperature (T-T)-20 - 60 °C
Music player
Compatible memory cardsMicroSD (TransFlash)
Weight & dimensions
Weight220 g
Width175 mm
Height190 mm
Depth80 mm
Packaging data
Package width153 mm
Package typeHanging box
Package height170 mm
Package depth85 mm
Package weight350 g
Cables includedAudio (3.5mm)
Packaging content
Cables includedAudio (3.5mm)
Logistics data
Master (outer) case width360 mm
Master (outer) case length325 mm
Master (outer) case height550 mm
Master (outer) case gross weight8.4 kg
Products per master (outer) case24 pc(s)
Master (outer) case volume0.0643 cm³
Shipping (inner) case volume0.0022 cm³
Certificates
Compliance certificatesCE, RoHS
Other features
EqualizerYes
Backlight colourMulticolour
BacklightYes
Volume controlButton
Package typeHanging box
Continuous audio playback time32 h
Bluetooth version5.3
Bluetooth profilesA2DP, AVRCP, HFP, HSP
On/off switchYes
Manufacturer Defender
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