• Defender Twins 638 Headset Wireless In-ear Calls/Music Bluetooth Black image 1
  • Defender Twins 638 Headset Wireless In-ear Calls/Music Bluetooth Black image 2
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Tulkot latviski

Defender Twins 638 Headset Wireless In-ear Calls/Music Bluetooth Black

Code: EB1465452719

Manufacturer's product code: 
63638

Manufacturer, Brand: 
DEFENDER

 45,62 € 
incl. VAT / gb
At supplier's warehouse 7
⛟ Delivery 3-5 working days after payment. 
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Weight & dimensions

Weight40 g
Height30 mm
Depth65 mm
Width30 mm

Performance

Wearing styleIn-ear
Product typeHeadset
Recommended usageCalls/Music
Product colourBlack

Packaging data

Package weight80 g
Package width91 mm
Package height120 mm
Package depth35 mm

Ports & interfaces

Frequency band2402–2480
BluetoothYes
Bluetooth profilesA2DP, HSP, HFP, AVRCP
Connectivity technologyWireless
Bluetooth version5.0+EDR
Wireless range10 m

Battery

Talk time2 h

Microphone

Microphone typeBuilt-in
Microphone frequency100 - 16000 Hz
Microphone sensitivity42 dB

Headphones

Ear couplingIntraaural
Headphone frequency20 - 20000 Hz
Acoustic systemClosed
Headphone sensitivity98 dB
Driver unit1 cm

Sustainability

Sustainability certificatesRoHS, CE