In today's society, there are still many tragic incidents of women being victimized alone on their way home. If they can call for help promptly when they feel danger, it can greatly reduce the likelihood of being killed. This Bluetooth earphone is designed specifically for women and provides users with a convenient emergency call function. The design of the chunky earphone stem not only visually sets it apart from traditional earphones but, more importantly, provides a larger surface area for users to operate and use. It is easier to trigger the emergency call function in an emergency situation. The appearance is also designed based on women's preferences, with a rounded and soft shape that gives women a greater sense of security. For the first time, a velvet fabric material is used, which provides a unique texture and a more comfortable psychological feeling for women. The gradient color on the earphone stem is also an innovative breakthrough. The central gradient method visually makes people think of desserts most women love eating. Whether in terms of functionality or appearance, the innovation revolves around women's design, making it a truly unique gift for women.