Small mini ear ELF micro invisible bluetooth headset
Dedicated commissioning master professional tuning, Sony team professional tuning the Bass is thick, the midrange is full and the high pitched is not harsh
Small and round carry with you. New concept structure, mini fuselage wherever you go
Enc automatic noise reduction It can effectively suppress 90% of the reverse environmental noise and reduce the environmental noise Up to 35dB, playing games can make voice communication more free.
