Shenzhen YUZHUO Technology Co.,LTD was established in 2013, We are committed to Wireless Audio field, have a brilliant management team and a R&D team,  so that we can produce different products according to customers' requirements. Our Bluetooth products include Wi-Fi Alexa speaker, Waterproof Bluetooth Speaker, TWS couples Bluetooth Speaker;  ANC headphone, Waterproof headsets, TWS headphone, Car speakerphone etc.Professional ODM services are also available at any time.