2pcs/lot wireless headphones bluetooth 5.0 headset ipx5 waterproof wireless earbuds stereo earphone headphones with mic

style : headphone vocalism principle : hybrid technology origin : cn(origin) control button : no active noise-cancellation : yes communication : wireless volume control : no sensitivity : 110±5dbdb wireless type : bluetooth is wireless : yes line length : nonem support app : no function : for mobile phone function : for video game function : hifi headphone function : sport function : common headphone plug type : none impedance range : up to 32 ω