Inheriting the meticulous work attitude by Germans, starting with the investigation, resear, development, design, debugging, production, evaluation, optimization, evaluation,with strict control, each headphone is displayed in perfect condition to the users
Full series joint
Performance industry design
Excellent sound quality
HB69 high appearance level, high cost performance, high sound quality. 169g is equivalent to the weight of an iPhone, 3D folding, easy to carry around. Imported protein, ergonomic design, comfortable wearing. 3.5h charging, continuous use for 24 hours, standby for 45 days.
Full series joint
Performance industry design
Excellent sound quality