The Eartec UL3D UltraLITE 3 - Person System comes with 3 double headsets. These UltraLITE double headsets are a game - changer for constant full - duplex voice communication, even when you're on the move. Unlike most wireless headsets, they don't need belt - pack transceivers. All the electronics, including the battery, are neatly tucked inside the ear cups. They feature deluxe padding and a fully adjustable noise - cancelling microphone, ensuring clear voice communication in noisy environments.
Key Features:
- Self - contained design: No more wires or belt - worn radios.
- Wear flexibility: You can wear it on either the left or right ear, and the mic boom can swivel 270 degrees.
- DECT technology: Offers digital enhanced cordless telecommunications.
- Long - lasting batteries: 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 / 32 bits
- 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 - 240Vac OUTPUT 5.0V - 1 1000mA
- Charge Time: 3 hours
- Operation Time: 6 hours
- Normal Condition of Use: 0°C to 10°C
- Storage Temperature: - 10°C to 60°C
Using the Eartec UL3D UltraLITE headset is a breeze. First, charge the headset for about 3 hours using the provided charger. Once charged, you can start using it right away as it doesn't need FCC licensing. You can wear the headset on either your left or right ear, and adjust the mic boom to your preferred position as it can swivel 270 degrees. In noisy environments, the noise - cancelling microphone will help keep your voice clear.
When it comes to maintenance, keep the headset clean by wiping it with a soft, dry cloth. Store it in a cool, dry place within the temperature range of - 10°C to 60°C. Don't expose it to extreme heat or cold. And if the battery runs out, just plug it back into the charger for a 3 - hour charge to get another 6 hours of use.
