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

SKU
63638
£29.26 £24.38
In stock
Twins 638
Wireless Bluetooth headset

Excellent choice for active lifestyle
The headphones are created with the close attention to auricle anatomy so you don't feel wearing them yet they are fixed reliably in your ears.

Microphone and multifunctional control button are on the earphones

Storage and charging case is included
Convenient charging case of 300 mAh capacity allows to charge the headphones quickly and protects them when taking with you.

Up to 4 hours of battery operation time

10 m operation range
SKU 63638
EAN 4714033636384
Manufacturer Defender
In Stock Y
Performance
Product typeHeadset
Microphone typeBuilt-in
Recommended usageCalls/Music
Wearing styleIn-ear
Product colourBlack
Technical details
Wearing styleIn-ear
Product colourBlack
Compliance certificatesRoHS, CE
Design
Product typeHeadset
Microphone typeBuilt-in
Wearing styleIn-ear
Product colourBlack
Ports & interfaces
Connectivity technologyWireless
BluetoothYes
Frequency band2402–2480
Wireless range10 m
Bluetooth version5.0+EDR
Bluetooth profilesA2DP, HFP, AVRCP, HSP
Headphones
Ear couplingIntraaural
Acoustic systemClosed
Headphone frequency20 - 20000 Hz
Headphone sensitivity98 dB
Driver unit1 cm
Microphone
Microphone typeBuilt-in
Microphone frequency100 - 16000 Hz
Microphone sensitivity42 dB
Battery
Talk time2 h
Weight & dimensions
Weight40 g
Width30 mm
Height30 mm
Depth65 mm
Packaging data
Package width91 mm
Package height120 mm
Package depth35 mm
Package weight80 g
Other features
Bluetooth version5.0+EDR
Bluetooth profilesA2DP, HFP, AVRCP, HSP