Our product portfolio covers multi-scenario acoustic devices, including TV hearing speakers and earphones specially designed for the elderly, under-pillow bone conduction sleep speakers, ergonomic sleep earbuds, open-ear OWS wireless earbuds, and hybrid active noise cancellation TWS earphones. 

We have established a standardized full-process operation and control system, and obtained three authoritative certifications: ISO9001 Quality Management System, and BSCI Social Compliance System. All audio products can pass a full range of international compliance certifications including FCC, CE, RoHS, REACH, KC, PSE and TELEC. Our quality control standards are benchmarked against world-leading consumer electronics brands.