Eartec UltraLITE HD - Full Duplex Wireless Communication Without A Base Station When your job calls for split second coordination, look to UltraLITE-HD self-contained headsets for hands-free, full duplex wireless voice contact. These revolutionary headsets eclipse all other full duplex systems for performance and convenience as the transceiver is built right inside the ear cup. Previous page Expandable At the heart of the UltraLITE HD system is a specialty MAIN headset that relays the digital signals generated by up to four REMOTE units, allowing up to 5 people to talk simultaneously and hands-free. AutoMute Technology The flexible gooseneck microphone boom assembly swivels 270 degrees to be worn on either left or right, and an internal switch will automatically mute the headset mic gain when set to the UP position. Ready to Use UltraLITE HD are ready to use right out of the box. To operate, simply turn the headsets “ON” and talk! Featuring 5 volume settings with audible tones to denote the headset volume level. Next page Previous page No Wires or Base Stations Required With the transceiver built right inside the ear cup, this self-contained, “All in One” design eliminates wires and belt worn radios. No complicated base stations or beltpacks required! Water Resistant Eartec UltraLITE HD headsets are silicone sealed for use outdoors in inclement conditions. Deluxe Padding Featuring an adjustable padded headband, UltraLITE HD headsets fit firmly, yet comfortably, for an 8-hour work shift. Hands-Free Communication Designed to streamline communications in many industries, including food service, catering, kitchen / restaurant staff, boating staff / crew, sports coaches / assistants, and more! Field Replaceable The Lithium Polymer batteries (included) charge externally and are field replaceable. This allows you to purchase spare batteries to keep on hand during your important events! Next page What's Included UltraLITE HD MAIN Headset Each UltraLITE HD headset system includes a MAIN Headset. The MAIN headset must be turned on to link the corresponding Remote headsets. Its programming button is located above the volume controls and is recessed to protect against accidental activations). Only one MAIN headset can be used per system. Available in Single Ear cup or Dual Ear cup styles. UltraLITE HD Remote Headset Each UltraLITE HD headset system includes at least one Remote headset. The Remote headset pairs to the MAIN headset in the system, providing hands-free, full duplex performance. Available in Single Ear cup or Dual Ear cup styles. 2-Bay Battery Charger The 2-User UltraLITE HD intercom systems includes a multi-charger with AC adapter that charges up to 2 individual batteries in their own bay. When each battery reaches full charge the corresponding LED turns from red to green indicating that the battery is ready to go. Rechargeable Li-Poly Batteries Included Batteries All UltraLITE HD transceivers come complete with a Lithium Polymer rechargeable battery. The batteries are also available separately as replacements. Since they are field replaceable, the batteries can be charged easily allowing UltraLITE systems to be utilized over extended periods. Softside Carrying Case Eartec’s Softside Case will 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 secure enclosure for the charger and any spare batteries. It also features a molded hard plastic handle. Eartec UltraLITE 2-User Systems UL2S Add to Cart UL2SD Add to Cart UL2D Add to Cart ULSR-HD Add to Cart ULDR-HD Add to Cart Customer Reviews 4.4 out of 5 stars 517 4.9 out of 5 stars 22 4.1 out of 5 stars 87 4.2 out of 5 stars 31 4.2 out of 5 stars 31 Price $382.00$382.00 $405.00$405.00 $425.00$425.00 $175.00$175.00 $195.00$195.00 Model UL2S UL2SD UL2D ULSR-HD (Add-on/Replacement) ULDR-HD (Add-on/Replacement) Number of Users 2 Users 2 Users 2 Users 1 User 1 User MAIN Headset Type Single Ear Single Ear Dual Ear - - Remote Headset Type Single Ear Dual Ear Dual Ear Single Ear Dual Ear Expandable Up to 5 Users Up to 5 Users Up to 5 Users - - Batteries Included 2 2 2 1 1 2-Bay Multi-Charger Included ✔ ✔ ✔ ✘ ✘ Carrying Case Included ✔ ✔ ✔ ✘ ✘ The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Technical Specifications Frequency 1920 – 1930MHz (USA) Preferred Frequency (MHz) TX/RX: 1921.536 ~1928.448MHz Maximum Transmit Power 100mW Usage Type / Duplexing TDMA / Time Division Duplex (TDD) Channel Tuning Step 1.728MHz Channel Bandwidth 1.728 GHz Modulation Type GFSK Transmission Speed 1.152 Mbps (Baud Rate) RF Accessing Time Division Multiple Access (TDMA) Range 300 yards (line of sight, terrain dependent) Headset Power Supply Rechargeable Lithium 3.7 V/ 800 mAh 3.0 Wh Charger Power Supply AC / adapter: INPUT 110-40Vac Charge Time 3 Hours Operation Time 5-6 Hours Normal Condition of Use 0 C to 40 C Storage Temperature -10 C to 50 C