Headset ERGO BS-520 Twins Bubble Black

  • Frequency response: 20 – 20000 Hz
  • Speaker size: 6 mm
  • Resistance: 16 Ом
Common parameters
Connection type Fully Wireless
Construction type Vacuum
Main color Black
Features 6 hours of music playback. Charge indicator. Stereo headset. Touch control
Acoustic characteristics
Acoustic design Closed
Diameter of the emitters of the membrane 6 mm
Sensitivity 90 ± 3 dB 1 kHz/1mW
Resistance 16 Ом ± 15% 1 kHz
Frequency range 20Hz~20KHz
Maximum input power DC 5V/1A
Sockets USB Type-C
Wireless connection type Bluetooth 5.0
Supported codecs SBC
Range 10 m
Power supply
Headphone battery capacity 38 mAh*2
Charging case battery capacity 300 mAh
Charging time 2 h
Talk time ours 6 hours 50% volume
Music playing ours 6 hours 50% volume
Standby 150 h
Housing material Plastic
Embouchure material Silicone
Functions and control
Volume control Yes
Active noise reduction No
Microphone characteristics
Microphone Yes
Microphone location On headphones
Changeable embouchure Yes
Case included Зарядный кейс
Warranty 6 months
2880652.pdf (5,01 мб) User manual ERGO BS-520 Twins Bubble
2880653.pdf (5,01 мб) User manual ERGO BS-520 Twins Bubble Pink
2880654.pdf (5,01 мб) User manual ERGO BS-520 Twins Bubble White
3029342.pdf (2,35 мб) User manual ERGO BS-520 Twins Bubble