Eartec EAR-HUB733MXS Ultra Lite & HUB 7 Person System with 3 Single 3 Double 1 Max 4G Single Headsets Lithium-Ion Batteries & Case

The Eartec professional full duplex intercom for 7 people that need to communicate and work with their hands. This compact system features the HUBMini base to be belt-worn with a plug-in Max4G Single headset. Also included are six Remote Ultra Lite single ear wireless headsets. Ultra Lite utilize Digital Enhanced Cordless Technology (DECT) to provide professional, simultaneous talk wireless communication within a quarter mile range.The Ultra Lite series are a breakthrough becaUse all electronics, including the battery are built right inside the headset earcups, eliminating wires and belt worn radios. The system does not require a base station, and the headsets are programmable, meaning that the system Can be expanded at any time.Ultra Lite 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. The mic boom arm swivels 270° so the headset Can be worn on the left or right. The microphone mutes when in the UP position. The Max4G Single Headset is a tremendous accessory to your system. The boom arm rotates 270° and when set in the UP position automatically mutes the microphone gain. The Auto Mute Boom is a brand New technology developed by EARTEC engineers and is included with all Max4G headsets. These specialty microphone assemblies feature an internal micro switch that automatically mutes the headset mic gain when set up to the UP position. Using Auto Mute is a simpler, more efficient way to mute your microphone compared to fumbling for, and pressing, the mute button on your beltpack. FeaturesMax4G Single HeadsetUltra Lite HeadsetsField Replaceable Lithium BatteryMulti-Port ChargerSpecificationsStandard: DECT 6.0Frequency: 1920 - 1930MHzChannel Bandwith: 1.728GHzModulation Type: GFSKTransmission Speed: 1.152MbpsDuplexing: Time Division DuplexSpeech Encoding: ADPCM/32bit/sWeight: 8 lbs