Esperanza EH220 Bluetooth headphones Headband, Black Padidinti

Esperanza EH220 Bluetooth headphones Headband, Black

15,04 €

5901299943328

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 pristatymas 5...7 d.d.


Wearing style: Head-band
Product colour: Black
Headset type: Binaural
Connectivity technology: Wireless
Wireless range: 10 m
Bluetooth version: 5.0
Bluetooth profiles: HFP, A2DP, AVRCP, HSP
Bluetooth: Yes
Power requirements: 5V DC
Battery technology: Lithium Polymer (LiPo)
Battery recharge time: 2 h
Continuous audio playback time: 5 h
Battery capacity: 200 mAh
Talk time: 7 h
Frequency response: 30-16000 Hz
Microphone sensitivity: -42 dB
Headphone sensitivity: 105 dB
Driver unit: 4 cm
Impedance: 32 Ω
Headphone frequency: 20 - 20000 Hz

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