Defender - Wireless stereo headset FreeMotion B540

Product number 63540

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Wireless stereo headset

FreeMotion B540

Bluetooth headset with great sound, soft headband, comfortable protein foam ear cushions, SD card support and digital radio. Operation time - up to 12 hours

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Wireless Bluetooth headset

Compact foldable construction allows to take the headset with you easily

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

Built-in FM-receiver

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

Compact foldable construction

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

An option to connect to two devices simultaneously

Soft and convenient protein foam ear pads

Soft and convenient ear pads ensure hours of convenience

Up to 50 hours of battery operation time*

* The operating time of the device may vary depending on the listening mode, volume level and environmental conditions

Up to 10 hours of battery operation time

Metal headband base

Specifications

Connection type
wireless
Type of headphones
Full-size on-ear
Type of earcups
closed
Battery capacity
400 mA·h
Type of mounting
headband
Bluetooth specification
V5.4 + EDR, A2DP, AVRCP, HFP, HSP
Operating tempreature range
-20—60 °
Operating frequency
2.402—2.48 GHz
Membrane diameter
40 mm
Sensitivity (headphones)
118 dB
Sensitivity (microphone)
-42 dB
Frequency response (headphones)
20—20000 Hz
Frequency response (microphone)
20—16000 Hz
Operation range
0—10 m
Continuous talk / listening period
50 hrs
Connectors
3.5 mm jack, Type-C
Color
black

Logistics characteristics

Warranty period
12 months
Product size (without package)
18.50 x 7.50 x 17.50 cm
Net weight
0.21 kg
Individual package size
17.50 x 18.60 x 8.70 cm
Box individual volume
0.0028 m³
Individual package weight
0.37 kg
Box size
38.50 x 37.00 x 53.50 cm
Box volume
0.0762 m³
Box weight
8.9 kg
Quantity in box
24 pcs
ROHS / CE
Yes
ITF-14
14714033635407
EAN
4714033635400