Esperanza EH219 Bluetooth RGB headphones Headband, Black Padidinti

Esperanza EH219 Bluetooth RGB headphones Headband, Black

14,67 €

5901299943311

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 pristatymas 5...7 d.d.


Weight: 140 g
Product colour: Black
Headset type: Binaural
Wearing style: Head-band
Bluetooth version: 5.0
LED backlight: Yes
Bluetooth: Yes
Wireless range: 10 m
Backlight colour: RGB
Bluetooth profiles: A2DP, HSP, AVRCP, HFP
3.5 mm connector: Yes
Connectivity technology: Wireless
Battery technology: Lithium Polymer (LiPo)
Battery recharge time: 2 h
Battery capacity: 250 mAh
Power requirements: 5V DC
Talk time: 10 h
Continuous audio playback time: 7 h
Frequency response: 30-16000 Hz
Microphone sensitivity: -42 dB
Headphone frequency: 20 - 20000 Hz
Output power: 0.1 W
Volume control: Yes
Impedance: 32 Ω
Ear coupling: Circumaural
Driver unit: 4 cm
Headphone sensitivity: 105 dB

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