Eartec UltraLITE Single Master Headset with Microphone

UIIraLITE Single headsets eclipse all other full duplex wireless for performance and convenience because the transceiver is built right inside the ear cup. This self-contained, "All in One" design eliminates headset wires and even belt worn radios. They provide simultaneous talk, two way voice communication for users that need to work with their hands yet also require one ear free to listen to what is going on around them. Rechargeable Lithium Battery Since UItraLITE headsets feature self-contained. "All in One" design all electronics, even the battery, is installed in the headset plastics. The batteries are lightweight and about the size of a book of matches. They charge in about 3 hours, run for 6 hours and can be changed out in seconds. Since they are Lithium-ion, the batteries do not have to be drained after each use and will never develop a memory.