Eartec HUB651 UltraLITE 5 Single 1 Double Headset HUB Transceiver System

The Eartec HUB651 UltraLITE 5 Single and 1 Double Headset HUB Transceiver System offers users constant full - duplex voice contact even on the move. What makes it stand out from most wireless headsets is its unique 'all - in - one' design without belt - pack transceivers. All electronics, including the battery, are neatly installed inside the ear cups. The UltraLITE Double comes with deluxe padding and a fully adjustable noise - cancelling microphone, ensuring clear voice communication in high - noise settings. Key Features: - Self - contained design: No more wires or belt - worn radios. - Wear flexibility: Can be worn on the left or right ear with a 270 - degree swiveling mic boom. Available in Double or Single models. - DECT technology: Based on digital enhanced cordless telecommunications. - Long - lasting power: Lithium polymer batteries provide 6 hours of continuous operation. - Hassle - free setup: No FCC licensing required, ready to use right out of the box. Technical Specifications: - Standard: DECT 6.0 (Digital Enhanced Cordless Telecommunications) - Frequency: 1920 - 1930MHz (USA), 1880 - 1900MHz (EURO) - Weight: 4 oz - Channel Bandwidth: 1.728 GHz - Modulation Type: GFSK - Transmission Speed: 1.152 Mbps (Baud Rate) - Duplexing: Time Division Duplex (TDD) - Speech Encoding: ADPCM / 32bIt's - RF Accessing: Time Division Multiple Access (TDMA) - Range: 400m in open space - Headset Power Supply: Rechargeable Lithium 3.7 V/ 800 mAh 3.0 Wh - Charger Power Supply: AC / adapter: INPUT 110 - 40Vac OUTPUT 5.0V - 1 1000mA - Charge Time: 3 hours - Operation Time: 6 hours - Normal Use Temperature: 0 C to 10 C - Storage Temperature: - 10 C to 60 C

Using the Eartec HUB651 UltraLITE headset system is easy. First, charge the headset for 3 hours using the provided charger. Once fully charged, you can start using it right away. You can wear it on either your left or right ear, and adjust the mic boom to your preferred position. It's ready to use without any FCC licensing hassle. When using it, keep in mind that it works best in temperatures between 0 C and 10 C. Don't expose it to extreme cold or heat. If you're not using it for a while, store it in a place where the temperature is between - 10 C and 60 C. For maintenance, make sure to keep the ear cups clean. You can use a soft, dry cloth to wipe them gently. Also, don't over - charge the battery. After about 6 hours of use, it will need to be re - charged again. With proper use and care, this headset system will serve you well for a long time.