The package includes 10 collar microphones with characteristics such as a battery life of more than 12 hours, a size of 150.00X1.50X1.50cm, and a frequency response range of 20Hz-20KHz. The microphone is suitable for lectures, live streaming, video recording, and more. It has a high sensitivity and can be used with phones, PCs, laptops, and cameras. The microphone is characterized by its sturdy texture, ergonomic design, and excellent sound quality. It is suitable for studios, live broadcast rooms, offices, and conference rooms. The product dimensions are 150 x 7.5 x 1.5 cm and it is manufactured by HEMOTON. The microphone is a professional and affordable lapel microphone that is practical and useful for various occasions.