• Esperanza EH231K Bluetooth In-Ear Headphone TWS Black image 1
  • Esperanza EH231K Bluetooth In-Ear Headphone TWS Black image 2
  • Esperanza EH231K Bluetooth In-Ear Headphone TWS Black image 3
  • Esperanza EH231K Bluetooth In-Ear Headphone TWS Black image 4
  • Esperanza EH231K Bluetooth In-Ear Headphone TWS Black image 5
  • Esperanza EH231K Bluetooth In-Ear Headphone TWS Black image 6
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Esperanza EH231K Bluetooth In-Ear Headphone TWS Black

Code: EB1771762833

Manufacturer's product code: 
EH231K

Manufacturer, Brand: 
ESPERANZA

 32,96 € 
incl. VAT / gb
At supplier's warehouse 3
⛟ Delivery 3-5 working days after payment. 
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Weight & dimensions

Weight90 g

Performance

Recommended usageTravel/recreation
Control typeTouch
Product typeWireless headphones
Product colourBlack
Volume controlButtons
Wearing styleIn-ear

Ports & interfaces

BluetoothYes
Maximum operating distance10 m
Bluetooth version5.0
Connectivity technologyWireless
Bluetooth profilesA2DP, AVRCP, HFP, HSP
USB connectivityYes
Transmitter frequency2.4 GHz

Battery

Battery capacity300 mAh
Number of batteries supported1
Battery voltage5 V
Battery typeBuilt-in battery
Battery technologyLithium polymer (LiPo 4S)
Talk time4 h
Battery operatedYes
Continuous audio playback time3 h

Other features

Cables includedCharging cable
User guideYes
USB cable length0.2 m
Frame materialPlastic

Headphones

Battery capacity40 mAh
Volume controlYes
Headphone frequency20 - 2000 Hz
Ear couplingIntraaural