Defender Wireless Stereo Headset Bluetooth Headphones Freemotion B545 LED black - (63545)

Wireless Bluetooth headset

Compact foldable construction allows to take the headset with you easily.

LED backlight of headphones

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

Up to 9 hours of battery operation time

*Using various Bluetooth devices, enviromental conditions and volume level
can affect the operation time.

Connection type Wireless Bluetooth
Type of headphones Full-size on-ear
Type of earcups Closed
Battery capacity 500 mA·h
Type of mounting Headband
Bluetooth specification V5.0 + EDR, A2DP, AVRCP, HFP, HSP
Operating frequency 2.402-2.480
Membrane diameter 40 mm
Sensitivity (headphones) 118 dB
Sensitivity (microphone) 42 dB
Frequency response (headphones) 20-20000 Hz
Frequency response (microphone) 100-16000 Hz
Operation range 0-10 m
Continuous talk / listening period 9 hrs
Connectors Micro-USB for charging
Material of headphones Plastic
Color Black
ROHS / CE Yes