The Eartec UltraLITE and HUB system is a game - changer for group communication. The HUB is an innovative full - duplex mini base station that weighs just 9 oz. You can either place it strategically at your location or wear it on your belt. When comfortably clipped to your waist, it moves smoothly with your group, enabling 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. The dual - pin jack allows you to add an EARTEC wired headset, expanding the talk net to seven users. The Max4G Double offers performance comparable to high - end headsets but at a much lower cost. As a mid - weight model, it has a great noise - cancelling microphone and a specialty boom arm with an internal switch. When you place the arm in the 'UP' position, the mic gain is automatically muted. With a molded dual - pin plug, you can instantly add the Max4G Double to the HUB, enhancing voice communication and expanding the full - duplex talk net to 7 users. Key features include full duplex for up to 7 people, a 1/4 - mile range in all directions, and 2 channels of communication. Technical specifications cover aspects like frequency (1920 - 1930MHz in the USA and 1880 - 1900MHz in Europe), weight (4 oz), and more.
Using the Eartec UltraLITE and HUB system is easy. First, make sure the HUB is charged. You can place it at your location or clip it to your waist. Connect the UltraLITE wireless headsets to the HUB within the 400 - yard range. If you want to add more users, use the dual - pin jack to connect an EARTEC wired headset. For the Max4G Double headset, simply plug it into the HUB using the dual - pin plug. When you're not using the microphone on the Max4G Double, just put the boom arm in the 'UP' position to mute it. When it comes to charging, the headset takes about 3 hours to charge and can operate for 4 hours. Keep the system within the normal temperature range of 0°C to 10°C during use and store it between - 10°C and 60°C. To maintain the system, regularly clean the headsets and the HUB with a soft, dry cloth. Also, make sure to charge the Lithium batteries properly to extend their lifespan.
