Eartec UL2S UltraLITE 2 Person System with 2 Single Headsets

The Eartec UL2S UltraLITE is an amazing two - person system with two single headsets. These UltraLITE headsets are revolutionary full - duplex wireless wonders that offer hands - free, two - way voice communication. At the core of the system is a special 'Master' headset that can relay digital signals from up to three 'Remote' units. This creates an open - line talking mode where up to 4 people can chat simultaneously without having to press any buttons. You can customize your standard UltraLITE system by choosing any combination of double or single - ear headsets, up to 4 units. Key features include an all - in - one design that gets rid of wires or belt - worn radios. You can wear it on either your left or right ear as the mic boom can swivel 270 degrees. It uses DECT technology for reliable digital communication. The lithium - polymer batteries ensure 6 hours of continuous operation. And the best part? It doesn't need FCC licensing, so it's ready to use right out of the box. Technical specs: Standard is DECT 6.0, frequency is 1920 - 1930MHz in the USA and 1880 - 1900MHz in Europe. It weighs 4 oz, has a channel bandwidth of 1.728 GHz, and uses GFSK modulation. Transmission speed is 1.152 Mbps. It uses Time Division Duplex for duplexing and ADPCM / 32bIt's for speech encoding. RF accessing is Time Division Multiple Access. It has a range of 400m in open space. The headset is powered by a rechargeable 3.7V / 800mAh 3.0Wh lithium battery, and the charger is an AC adapter with INPUT 110 - 40Vac and OUTPUT 5.0V - 1 1000mA. Charge time is 3 hours, operation time is 6 hours. Normal use temperature is 0 C to 10 C, and storage temperature is - 10 C to 60 C.

Using the Eartec UL2S UltraLITE system is easy. First, charge the headset for about 3 hours using the provided charger. Once charged, you can wear the headset on either your left or right ear by adjusting the mic boom to your comfort. The system will be ready to use right out of the box as it doesn't need FCC licensing. When in use, up to 4 people can talk at the same time without pressing any buttons. You can customize your setup by choosing different combinations of single or double - ear headsets. For maintenance, keep the headset clean and dry. Avoid exposing it to extreme temperatures outside the normal use range of 0 C to 10 C or storage range of - 10 C to 60 C. If the battery runs out, just recharge it for 3 hours to get 6 hours of continuous operation again.