Bluetooth headset Dialog  ES-15BT White
| Product specifications | 
Model moved to archive on 28.01.2023  | 
| Model | ES-15BT White |  | Interface | Bluetooth |  | Range, m | Radiated power and range corresponds to classes 2 and 3 |  | Version | 4.1+EDR |  | Profiles | Advanced Audio Distribution Profile (A2DP), Audio / Video Remote Control Profile (AVRCP), Headset Profile (HSP), Hands-Free Profile (HFP) |  | Operation modes | Wireless headphones; wireless headset |  | Battery | built-in Li-Ion (both in headphones and in the cradle - docking station) |  | Battery capacity, mAh | in headphones 2 * 55 mA * h, in the cradle - docking station 400 mA * h |  | Battery life | When talking up to 1 hour, when playing music up to 2 hours (depending on the method of use, intensity, volume) |  | Standby time | up to 130 hours |  | Charge interface | USB |  | Charge time | about 2 hours |  
 
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  |  | LEDs | LED mode of operation and charging (for details, refer to the user manual) |  | Controls | Multi-function button on each headset: on / off, answer a call / end a call, play / pause, rewind |  | Mode | Stereo |  | Loudspeaker diameter, mm | 13 |  | Impedance (Ohm) | 32 |  | Sensitivity (dB/mW) | 80~90 |  | Frequency range (Hz-kHz) | 20-20 |  | Acoustic environment | Earphones |  | Flaps | Plastic |  | Connector type | microUSB in cradle |  | Impedance (kOhm) | <2.2 |  | Sensitivity (Db) | -42 ± 3 |  | Parts supplied | Left earbud, right earbud, container for storage and charging of headphones, USB Type A - micro USB type B container charging cable, user manual with warranty card, packaging |  
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