About products and suppliers
332 bluetooth 4.0 headphones products are offered for sale by suppliers on Alibaba.com, of which noise cancelling tws earphones & headphones accounts for 10%, non-noise cancelling tws earphones & headphones accounts for 6%, and over-ear headphones accounts for 3%.
A wide variety of bluetooth 4.0 headphones options are available to you, such as no, others and bluetooth v5.0.You can also choose from noise cancelling, led display and hifi headphone bluetooth 4.0 headphones,as well as from mobile phone, media player, and portable media player bluetooth 4.0 headphones,and whether bluetooth 4.0 headphones is yes, or no.