The Eartec UltraLITE and HUB system is a game - changer for group communication. The HUB, a revolutionary full - duplex mini base station, weighs just 9 oz. You can place it strategically on - site or wear it on your belt. When clipped to your waist, it moves smoothly with your group, ensuring constant full - duplex voice contact. The HUB has two channels, uses rechargeable Lithium batteries, and operates in the license - free DECT band. It can connect up to six UltraLITE wireless headsets in full - duplex mode within a 400 - yard range. With the dual - pin jack, you can add an EARTEC wired headset to expand the talk net to seven users. The Max4G Double headset offers performance comparable to expensive models but at a much lower cost. It's a mid - weight model with a superior noise - cancelling microphone. The specialty boom arm has an internal switch that mutes the mic gain when the arm is up. It has a molded dual - pin plug and can be quickly added to the HUB, expanding the full - duplex talk net to 7 users. Key features include full - duplex for up to 7, a 1/4 - mile range in all directions, and 2 channels of communication. Technical specs cover a wide range of details like frequency, weight, and power supply.
Using the Eartec UltraLITE and HUB system is easy. First, charge the HUB and headsets using the provided chargers for about 3 hours. The HUB can be placed at a strategic location or worn on your belt. Just clip it to your waist for hands - free movement. When using, make sure the headsets are within a 400 - yard range of the HUB. You can connect up to six UltraLITE wireless headsets. If you need to add a seventh user, use the dual - pin jack to connect an EARTEC wired headset. For the Max4G Double headset, remember that when you put the boom arm up, the mic will automatically mute. When it comes to storage, keep the system in a temperature between - 10 C and 60 C. During normal use, the temperature should be between 0 C and 10 C. To maintain the system, keep the battery charged regularly. Don't expose the headsets to extreme heat or moisture. Clean the headsets with a soft, dry cloth.
