Add a wireless intercom system to your web chats with the Eartec HUB with Global Connect 4-Person Full-Duplex Wireless Intercom over IP with 4 Cyber Headsets. The system provides a custom cable assembly for smartphones along with a USB sound card for computers and lets you easily add 4 wireless headsets to your Zoom, Teams, Skype, or similar conferencing apps. Additional headsets can be added to accommodate up to 8 remote users.

Each of the included single-ear Cyber headsets weighs only half an ounce and features a slender, adjustable back band to ensure the proper fit, providing comfortable wear for an entire shift. Coupled with the included UltraPak beltpack transceivers, they provide discreet, reliable two-way voice communication at a range up to 1300' for healthcare work, conferences, restaurants, event coordination, and much more. Rechargeable batteries for the HUB and UltraPaks are included along with a 10-bay battery charger and soft carrying case.

Add Intercom System to Computer or Phone    Provides Hands-Free Communication    Cyber Headsets, UltraPAK Beltpacks    HUB Mini Base    USB Sound Card    Global Custom Connect Cable    3 Rechargeable Batteries    5-Hour Runtime    Includes 10-Port Charger    Includes Padded Soft Case

• Custom cable assembly for smartphone
• USB with soundcard for laptop / desktop
• Dongle required for iPhone (available separately)

• Portable mini duplex repeater
• Clip to waist for total mobility
• Protective neoprene shell
• Two channels or conference
• Expandable to 16 users
• Uses DECT digital 1900 MHz band
• Range up to 1/4 mile
• Dual power option: rechargeable LiPo battery and AC adapter
• Integrated volume control
• Dual-pin headset jack

• Excellent performance with a range up to 1/4 mile
• DECT frequency: digital 1900 MHz band is interference free
• Included LiPo batteries provide continuous 5-hour operation and are field replaceable
• Mic Mute button mutes microphone simply by pressing the microphone mute button
• Volume control: simple up/down push-button adjustment
• Water resistant: silicone sealed for use outdoors in inclement conditions
• Ergonomic shape is curved to comfortably fit the body
• 10-port charger included: individual battery bays, green LED indicates charge

• Single-ear headset with boom microphone
• Thin, adjustable back band runs behind the user's neck for comfortable fit
• Weighs only 0.5 ounces for all-day wearability

Related Questions and Answers

Q: 1. Can you hear your own voice (sidetone) coming through the headset?

A: Yes

Q: 2. One of my Mic's on the headset has broken. Can I buy a single remote headset and add it to the master I already have?

A: The Eartec UltraLITE headsets can be purchased separately and can be paired to an existing system. https://bhpho.to/2iZKcwN

Q: 3. Can we link hubs to extend the range of the network? We use this system in theatres but would like extended coverage for backstage areas.

A: Unfortunately hubs cannot be linked to extend range. Only one hub per system is permitted.

Q: 4. Can spare batteries be purchased so one set can charge while the other set is in use?

A: Yes, the Eartec LX600LI batteries can be purchased separately

Q: 5. Do you have this set for EUROPE?

A: No, we do not offer a European version of this system.

Q: 6. Can I use in South Korea?

A: For South Korea, you would want the version with the EU frequencies, BH #EAUL4SEU.

Q: 7. what mean USA version?...its usable only on USA?

A: The Multi-Port Charging Base included with this system ships with a power supply that supports 120VAC only. A voltage converter for use outside of the US would be required.

Q: 8. what is the maximum number of head set a Master unit can handle without a hub?

A: With this system, 1 master headset can handle up to 4 remote headsets before needing a hub unit.

Q: 9. I am buying from the Philippines, do you have a multi voltage charger?

A: The charger that came with the unit has a power supply with an input of 100-240v, 50/60Hz 0.5A.

Q: 10. Is it possible to combine 2 sets to get 8 headset working together?

A: No, it is not possible to combine two UL4S systems. Eartec's fully wireless UltraLITE headset system allows one master headset to be used with up to four remote headsets. If you require more than five headsets, you will want to use Eartec's HUB mini base station which allows use of up to eight wireless UltraLITE headsets and one wired headset. For a system with eight wireless headsets, the best option is the Eartec HUB8S UltraLITE 8-Person HUB Intercom System - USA (B&H # EAHUB8S) which includes eight wireless single-ear headsets and an additional wired headset (sold separately) can be added for use with the HUB base.