UltraLITE 2-Person System

The Eartec UL2S is a professional full duplex intercom. This compact, two person system features two UltraLITE single ear wireless headsets, one "Master" that sets the digital sequence, and one "Remote" headset. UltraLITE utilize Digital Enhanced Cordless Technology (DECT) to provide professional, simultaneous talk, wireless communication, within a quarter mile range.


The UltraLITE 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 field programmable, meaning that the system can be expanded anytime.  No FCC License Required.


Single Headset

UltraLITE 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 drivers and their pit-crew.  The mic boom arm swivels 270 degrees, so the headset can be worn on the left or right.  The microphone mutes when in the up position.


Field Replaceable Lithium Battery

Each UltraLITE wireless headset comes complete with a rechargeable Lithium battery that is installed in a special compartment of the headset plastics.  The batteries are lightweight and only about the size of a book of matches.  They charge in approximately 3 hours and operate the headset for 6 hours.  Since they are removable, and are charged externally in the Multi-Port charger, they can be changed out in seconds.


Multi-Port Charger

All complete UltraLITE wireless systems include a Multi-Port charger that charge the headset batteries in individual bays.  When each battery reaches full charge the corresponding LED turns from red to green, indicating that the battery is ready to go.  This feature allows users to have extra batteries on hand in the charger whenever necessary.


Softside Case

Eartec's Softside Case is included to keep your wireless system stored safely.  Constructed of waterproof nylon, this headset bag/case includes internal compartments so the headsets stay organized.  There is also a pocket with a Velcro enclosure for the charger and any spare batteries.  The molded hard plastic handle makes transport easy and convenient.



  • 1 ULSM Single-Ear Master Headset
  • 1 ULSR Single-Ear Remote Headset
  • 2 Rechargeable Lithium Batteries
  • Dual Bay Multi-port Charger
  • Softside Case


*We recommend the single ear headsets, so you can still hear your surroundings. If you would prefer double ear headsets, or would like a 3-4 person system, just send us an email.

UltraLITE 2-Person System

$550.00 Regular Price
$385.00Sale Price

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