1. The receiver of the system can be expanded indefinitely, and the audience of the conference is not limited.
2. 50 transmitters can be added, suitable for multi-language conferences, converting speech documents into multi-language, and listeners can enter through specific channels.
3. The device is small, can be hung on the neck with a lanyard, also has a back clip, can be clipped on the clothes or hand-held, easy to use.
4. We have a charging box or a carrying case for easy transportation and storage.