Product description
Bluetooth 5.0 Touch control.
Earphone magnetic charging,
Double ears can make phone calls, both ears can hear sound.
With high quality speaker, deep Stereo bass sound quality.
Powerful noise DE-noising circuit (active noise reduction)
Remind call number, the last one call back.
Compatible with almost all Bluetooth device (mobile phone, PC, notebook, tablet etc.)
Bluetooth version: Bluetooth v5.0 + EDR
Bluetooth distance: 10 m barrier
Frequency response: 20 Hz - 20000 Hz
Working voltage range: 3.0 V-4.2 V.
Microphone sensitivity: -42 dB
Powerful noise cancellation circuit (active noise reduction)