Fone de ouvido sem fio Bluetooth Fanatic B19 de qualidade imbatível, fone de ouvido para jogos de computador e telefone

Detailed parameters: Product Model: ZL B19 Head mounted Earphones Bluetooth solution: Bluetooth V5.0, high-definition call surround sound quality Signal to noise ratio: 75dB Frequency response: 20Hz-20KHz Output power: 90MW Play time: 6-8 hours Charging time: 1-2 hours Communication time: accessible 15 meters Earphone battery capacity: 500mA Packing information: Bare weight: 212g Whole set weight: 337g Product accessories: One set of headphones+Android charging cable+Chinese and English manual Color box size: 152 * 193.5 * 89mm Outer box size: 77 * 46 * 40.5cm, 50 sets, 17KG/box We can offer OEM services with a minimum order of 1000 sets of packaging. You can also pick up the packaging yourself. For more details, please consult Wangwang customer service The reason for choosing us is that our product is fully inspected and has undergone aging testing, with a large capacity of 500mA battery, fashionable display screen, HIFI sound quality, and voice calling Due to different shipping batches, there may be slight differences in the outer packaging of certain products. We will provide users with aesthetically pleasing and high-quality outer packaging without affecting product quality. The SKU image in some products may display multiple products of the same style, for reference only. If the specifications are not clearly stated, the quantity of goods in that specification is 1 piece. [Product Testing]: Before shipping and packaging, our company will also conduct individual tests to ensure that you receive the goods without any quality issues. If there are quality issues, please communicate with me in a timely manner so that the problem can be resolved and unpleasant incidents can be avoided. Thank you for choosing our product!