Ningbo Joiwo Explosion-proof Science and Technology Co., Ltd. is a China-based manufacturer, supplier, and factory committed to providing high-quality intercom products. We are proud to introduce our latest product, the Intercom Hand Set, designed to meet the communication needs of various industrial and public areas. Our Intercom Hand Set features advanced technology that guarantees clear and reliable communication, even in the most hazardous environments. It is designed to withstand harsh weather conditions, shock, vibration, dust, and water. Our product also offers a wide range of features, including microphone and speaker volume controls, call answering and ending options, and a call indicator light. With our commitment to quality and customer satisfaction, our Intercom Hand Set is an ideal solution for industrial and public communication needs. We have been in the industry for many years, and our experience helps us to continuously innovate and improve our products. Trust us to deliver the best quality Intercom Hand Sets in the market to meet your communication needs.