Expand the capacity of UltraLITE wireless headsets with the HUB Mini Duplex Transceiver Base for 1 Plug-In & up to 8 Wireless UltraLITE Headsets from Eartec. This transceiver can be used when on-the-go as it comes equipped with a LiPo battery or it can be plugged-in using the included AC adapter. Regardless of how you power it, the HUB offers 1/4-mile range along with two channels of communication as well as DECT technology making it easy to stay connected across the job site.

Eliminates Wires and Belt-Worn Radios    Provides Hands-Free Communication    7 Rechargeable Batteries    8-Port Charger    Large Soft-Side Case

Provides total mobility and increases system capacity to seven

Digital Enhanced Cordless Telecommunications technology

Choose between a rechargeable lithium battery or AC wall plug, both included

Take advantage of 3-hour operation

Ready-to-go right out of the box

Related Questions and Answers

Q: 1. Can I buy one at a time and pair the 4 later?

A: i would recommend purchasing at least two headsets at first, because one headset always has to be the master of the system. You can purchase other satellite headphones later. Eartec UL2SD UltraLITE 2-Person Headset System (USA), BH #EAUL2SD is a two-person system.

Q: 2. Will this work between rooms 100 feet apart?

A: The Eartec UL3S UltraLITE 3-Person Headset System (USA) BH #EAUL3S offers a Wireless Range of approximately: 1312' / 400 m

Q: 3. in the future if I buy more a remote handset I can expand to total 6 people talking?

A: Yes you can add extra handsets

Q: 4. Does this set work in Europe? And if not can you point me to the proper one? Thanks.

A: The Eartec UL5S 5-Person Full-Duplex Wireless Intercom with 5 UltraLITE Single-Ear Headsets implements the "USA" versions of the Eartec UltreLITE components and is not recommended for use in Europe due to frequency and power compatibility. A similar version specified for use in Europe is the Eartec HUB532EU UltraLITE 5-Person HUB Intercom System (EU) (BH #EAHUB532EU): https://bhpho.to/3BZq71u

Q: 5. Do I need anything additional to these headsets to get started, or is this totally standalone?

A: The Eartec UL4D UltraLITE 4-Person Headset System is all you need for two-way communication between four people. It is a standalone system.

Q: 6. Will the EU or US version work in work in Guinea Conakry West Africa ?

A: The EU version of the Eartec UL4SEU UltraLITE 4-Person Headset System (B&H # EAUL4SEU) is the correct version of the system to use in Conakry, Guinea, as well as in other areas of West Africa.

Q: 7. is this work in Brazil, or South America ?

A: This will work in Brazil. You will need to use a plug adapter in order to charge it as it comes with the standard USA plug.

Q: 8. Are any of the Eartec headphones powered with USB-charged batteries to eliminate yet another charger and AC Adapter? If not Eartec, another brand?

A: These Eartec Intercom systems all require the battery to be charged via the charging tray. For a 2 user IFB system to charge via micro-usb, you could use two of BH# LILK1A0 and pair them with two of the LILA454 headsets.

Q: 9. Can you buy multiple sets and Can you buy multiple sets and have them act independently without interference but used in the same building?

A: Yes, Eartec specifies the ability to use multiple systems such as the Eartec UL4S UltraLITE 4-Person Headset System in the same location without interference, although it is recommended to keep this to a minimum such as 2-3 systems.

Q: 10. Can these be used with 3 or 4 headsets as well?

A: I am sure their probably is a way to bind a existing set with new sets. The instructions don't say how. I have a 3 piece set and use it racing. It works great, how ever the two remote sets are bound to the master. Other racers use the same brand of head sets and my head sets will not talk to theirs.