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Nº de artículo:
220320169
EARTEC UL4S Ultralite HD Wireless Intercom Headset System, 4-Person Full Duplex Communication, Single Ear, Up to 1000ft Range Professional-Grade,
Nº de artículo:
220320169
BOB 4887
Price Details
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*All items will import from Estados Unidos
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Haz tu pedido ahora y recíbelo por ahí Miércoles, Agosto 19
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The Eartec UL3S is a professional full duplex intercom for three people that need to communicate and work with their hands.
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What Stands Out
Full Duplex Communication
Experience seamless, real-time communication for up to four users simultaneously, enhancing teamwork and collaboration in professional settings.
Impressive Range
Enjoy reliable communication with a wireless range of up to 1000 feet, ensuring connectivity in large spaces without disruptions.
Lightweight Design
The ultralight single ear headset offers comfort during extended use, making it ideal for long working hours without sacrificing audio quality.
Detalles de producto
| Brand Name | EARTEC |
| Model Number | UL4S |
| Model Name | UL4S UltraLITE-HD |
| Built-In Media | Headsets, Batteries, Charging Station, Protective Case |
| Age Range Description | Adult |
| Number of Items | 1 |
| UPC | 642892764570 |
| Manufacturer | Eartec |
| Is Autographed | No |
| Headphone Jack | No Jack |
| Connectivity Technology | Wireless |
| Wireless Technology | RF |
| Bluetooth Range | 30 Centimeters |
| Control Type | Button Control |
| Control Method | Remote |
| Controller Type | Button |
| Item Weight | 4 Pounds (1.81 kg) |
| Unit Count | 1.0 Count |
| Carrying Case Battery Average Life | 6 Hours |
| Noise Control | Active Noise Cancellation |
| Frequency Response | 1.9 GHz |
| Audio Driver Type | Dynamic Driver |
| Frequency Range | 1.9 GHz |
| Enclosure Material | Plastic |
| Specific Uses For Product | Video production, Stage production, Boat operation, Drone operation, Construction sites |
| Antenna Location | Video production, Stage production, Boat operation, Drone operation, Construction sites |
| Compatible Devices | Wireless Headsets, Devices with Compatible Receiver |
| Cable Features | Without Cable |
| Water Resistance Level | Water Resistant |
| Carrying Case Material | Plastic |
| Additional Features | Full Duplex, Noise Cancellation, Rechargeable, Wireless |
| Number of Power Levels | 1 |
| Headphones Ear Placement | Over Ear |
| Headphone Folding Features | Over Ear |
| Earpiece Shape | single-ear |
| Color | Gray |
| Style Name | Open |
| Carrying Case Color | Black |
| Theme | Wireless Communication |
| Subject Character | no character |
| Battery Charge Time | 6 Hours |
| Battery Average Life | 6 Hours |
| Brand | EARTEC |
| Ear Placement | Over Ear |
| Form Factor | Over Ear |
| Package Weight | 8.67 Pound (3.93 kg) |
Who Should Buy?
-
Event Coordinators
Ideal for managing events, allowing seamless communication in loud environments without disrupting the experience.
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Theater Productions
Perfect for actors and crew to maintain clear communication backstage during rehearsals and live performances.
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Construction Teams
Enables real-time communication on job sites, improving coordination and safety among workers in large areas.
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Casual Use
Not suitable for casual conversations as it is designed for professional communication in specific scenarios.
DESCRIPCIÓN DEL PRODUCTO
EARTEC UL4S Ultralite HD Wireless Intercom Headset System, 4-Person Full Duplex Communication, Single Ear, Up to 1000ft Range Professional-Grade, U.S. Company | Includes 4 Single-Ear Headsets, Dect 1.9 Ghz Full-Duplex, Up to 400 M, 312 Ft) Range, 5-Hr Runtime, 10-Bay Charger
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Preguntas y respuestas de los clientes
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Pregunta:
What is the range of the EARTEC UL3S Ultralite-HD 3-Person Communication System?
Respuesta: The EARTEC UL3S Ultralite-HD system boasts an impressive range of up to 1000 feet. This expansive coverage allows for seamless communication in large settings, such as outdoor events, warehouses, or construction sites. It enables users to maintain clear conversations without the hassle of cords, making it ideal for team coordination during dynamic activities. -
Pregunta:
How many headsets are included in the EARTEC UL3S system?
Respuesta: The EARTEC UL3S system comes with three single ear headsets designed for full duplex communication. This means that all users can talk and listen simultaneously without interruption. It's perfect for small teams that require real-time communication, such as film crews, stage productions, or events where coordination is crucial. -
Pregunta:
Is the EARTEC UL3S system suitable for professional use?
Respuesta: Yes, the EARTEC UL3S system is designed with professional settings in mind. Its robust build and high-quality audio performance cater to industries such as broadcasting, events management, and theatre. Users can rely on its clarity and reliability, ensuring efficient communication in high-pressure environments where each message is critical. -
Pregunta:
Can the EARTEC UL3S headsets be used outdoors?
Respuesta: Absolutely, the EARTEC UL3S headsets are great for outdoor use. With a strong, wireless signal capable of reaching up to 1000 feet, these headsets can function effectively in various weather conditions, making them suitable for outdoor events, sports activities, or fieldwork where mobility is important. -
Pregunta:
How is the audio quality of the EARTEC UL3S headsets?
Respuesta: The EARTEC UL3S headsets deliver excellent audio quality, ensuring that voices are transmitted clearly without distortion. Their full duplex capability allows for natural conversations, which is essential in environments where misunderstandings can lead to mistakes. Whether for instruction or casual dialogue, the sound quality is designed to enhance communication among team members. -
Pregunta:
Are the headsets comfortable for long-term wear?
Respuesta: Yes, the EARTEC UL3S headsets are designed for comfort during prolonged use. They feature a lightweight design and single-ear construction, providing flexibility and comfort, perfect for individuals needing to stay connected for extended periods, like technical staff at events or crew managing difficult tasks. -
Pregunta:
Can I connect multiple EARTEC UL3S systems together?
Respuesta: While the EARTEC UL3S is designed for three users, it allows for easily scalable communication solutions. By purchasing additional headsets or systems, professionals can expand their network, making it suitable for larger teams in areas like construction sites or larger event teams needing comprehensive communication coverage. -
Pregunta:
What type of battery does the EARTEC UL3S use?
Respuesta: The EARTEC UL3S headsets utilize rechargeable batteries, ensuring prolonged use without the need for constant replacements. This eco-friendly design makes them suitable for long-term use in various settings, such as theaters or outdoor events, where reliability is paramount. -
Pregunta:
Is the EARTEC UL3S system easy to set up?
Respuesta: Yes, the EARTEC UL3S system is designed for quick and straightforward setup. Users can easily pair the headsets, making it ideal for fast-paced environments where time is crucial, such as production set-ups or live events. This ease of use allows teams to focus on their tasks rather than the technology. -
Pregunta:
Where can I buy EARTEC UL3S Ultralite-HD 3-Person Full Duplex Wireless Intercom Headset Communication System?
Respuesta: You can purchase the EARTEC UL3S Ultralite-HD 3-Person Full Duplex Wireless Intercom Headset Communication System from Ubuy. They offer a wide selection of communication products, making it a reliable platform for securing your headsets conveniently within Bolivia.
EARTEC Headsets UL4S Editorial Review
The Eartec UltraLITE radios have garnered enthusiastic praise from customers who have integrated this product into their professional and recreational activities. Users have noted significant improvements over older models, particularly highlighting the UltraLITE's exceptional sound clarity, virtually eliminating unwanted noise and hiss. One reviewer emphasized how, during events held in a large theatre, the communication remained crystal clear even across Considerable distances and through concrete barriers. This impressive range has been a standout feature for several users, making it ideal for dynamic environments such as events or boating activities where reliable and unobtrusive communication is essential. Battery performance also received accolades, with users appreciating the rapid charge time—reported to be around 15 minutes—and robust longevity of about 4 to 6 hours during use. The flip-up-to-mute feature proves to be a practical addition, allowing swift muting of the microphone with a simple gesture. Many users found the lightweight headset design comfortable, despite some noting that the fit could be snug, especially when worn with hats. Moreover, users' overall enthusiasm reflects the units' ease of use and build quality, with friends and colleagues seamlessly communicating without technical hitches. However, some slight improvements were suggested, such as an on/off switch for convenience and better noise cancellation efficiency in louder environments. Overall, the Eartec UltraLITE radios are highly endorsed for their innovation and ease of use, making them a valuable asset for professionals in need of clear and effective communication solutions. ###
Customer Reviews & Ratings
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ventajas
- Exceptional sound clarity with minimal noise and hissing
- Impressive range, maintaining clear communication even through obstacles
- Quick charging time (approximately 15 minutes)
- Comfortable and lightweight headset with a versatile microphone boom
- User-friendly operation with full-duplex communication ###
Contras
- Lack of an on/off switch on slave units, leading to battery drainage if left in
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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BOB 4887
Haz tu pedido ahora y recíbelo por ahí Miércoles, Agosto 19
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características y beneficios
- Hands-free full duplex allows for simultaneous communication for 3 users
- Exceptional performance up to 1,000 ft LOS wireless range
- Up to 6 hours of talk time on a single charge
- Noise-cancelling microphone that automatically mutes when pivoted upwards
- High-quality voice communication even in high-noise environments
- Perfect for video production, stage production, boat operators, drone operators, construction sites and more
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