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 or wear it on your belt. When worn on the waist, it moves smoothly with your group, enabling constant full - duplex voice contact. It 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 lets you add an EARTEC wired headset, expanding the talk network to seven users. The Max4G Single headset is a great addition. It has a fully adjustable headband and a deluxe leatherette pad for a firm and comfortable fit. The microphone boom arm rotates 270 degrees, and when set up, it mutes the microphone. Key features include full - duplex for up to 7 users, a 1/4 - mile range in all directions, and 2 communication channels. Technical specs: DECT 6.0 standard, 1920 - 1930MHz (USA) frequency, 4 oz weight, etc.
Using the Eartec UltraLITE and HUB system is easy. First, make sure the HUB is charged. You can place it at a strategic location or clip it to your waist. Then, pair the wireless headsets with the HUB. You can also connect a wired headset using the dual - pin jack. When using the Max4G Single headset, adjust the headband for a comfortable fit. You can rotate the microphone boom arm as needed. To mute the microphone, simply set the boom arm in the 'UP' position. For maintenance, keep the devices clean. Wipe them with a soft, dry cloth. Charge the Lithium batteries regularly. Avoid exposing the system to extreme temperatures. The normal usage temperature is between 0°C and 10°C, and for storage, it's between - 10°C and 60°C. Charge the headsets for about 3 hours, and they'll last about 4 hours of operation.
