SKU: 4157563098

GWU4 GTRS SISTEMA INALAMBRICO

$697.50 $775.00
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

GWU4 GTRS SISTEMA INALAMBRICODespus de lanzar la guitarra GTRS en 2021, GTRS PTNR prepara un sistema de guitarra inalmbrico avanzado para una libertad an mayor mientras viaja. El GWU4 es un sistema de guitarra inalmbrico de ultra alta frecuencia compatible con todos los tipos de instrumentos. Esta tecnologa UHF proporciona una seal ms fuerte para aumentar el rango de transmisin y reducir las interferencias no deseadas de otros dispositivos electrnicos. Adems de una mayor

Después de lanzar la guitarra GTRS en 2021, GTRS PTNR prepara un sistema de guitarra inalámbrico avanzado para una libertad aún mayor mientras viaja.

El GWU4 es un sistema de guitarra inalámbrico de ultra alta frecuencia compatible con todos los tipos de instrumentos. Esta tecnología UHF proporciona una señal más fuerte para aumentar el rango de transmisión y reducir las interferencias no deseadas de otros dispositivos electrónicos. ¡Además de una mayor estabilidad, el sistema de ultra alta frecuencia tiene un alcance de hasta 30 metros (98 pies)! 

Cada juego viene con dos dongles de instrumento de ¼” que actúan como transmisor y receptor respectivamente. Simplemente conecte el transmisor a la toma de su instrumento y la unidad receptora a un amplificador, interfaz de audio o cualquier dispositivo de audio compatible y disfrute de una configuración inalámbrica sencilla. Configure el transmisor y el receptor en el mismo canal para comenzar a tocar.

Cada unidad incluye una batería de 800 mAh para una excelente duración de la batería e incluye un indicador de duración de la batería para que sepa cuándo cargar. También se incluye un cable USB estilo Y para cargar ambos dongles con un solo cable simultáneamente.

Consejo importante:

El GWU4 tiene dos versiones diferentes (650/915). Si desea comprar un receptor adicional, asegúrese de que el transmisor y el receptor estén en la misma versión para su uso.

ESPECIFICACIONES DEL PRODUCTO

AccesoriosBatería:800mA
Fuerza:5V 1A
Duración esperada de la batería:6 horas
Accesorios:Cable USB en Y, manual del propietario
Tamaño:190x30x20mm
Peso:90g
Distancia efectiva:30m
Latencia:Menos de 0,3 ms
Respuesta frecuente:20-20kHz
Banda de frecuencia:frecuencia ultraelevada
Tiempo de carga:2.5H
Temperatura de trabajo:-10 ℃ a 60 ℃

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 4157563098

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4.8 ★★★★★
Based on 17 reviews
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Verified Purchase
Amazon Customer
Grantham, US
★★★★★ 2
not recommended
Color: Nordic Blue/Space Grey, Style: Miele Guard L1
I would not recommend this vacuum. The hose does not swivel at the base so its in a knot.The handle does not have the power switch, not convenient.When you pull the power cord out the whole vacuum moves.For the price it feels cheap.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026
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Verified Purchase
happy5283
Grantham, US
★★★★★ 5
A Game Changer for Pet Hair Cleanup!
Color: Black, Size: L40 Ultra Gen 2, Color: Black, Size: L40 Ultra Gen 2
This robot vacuum and mop combo has been fabulous. We have a golden retriever that constantly keeps us on our toes with shedding and cleaning, but this has definitely helped cut down the time spent cleaning every day. The suction power is impressive, it does a great job on pet hair, and the mop feature is a huge bonus. I also love the self-emptying dock and app control — it makes everything so convenient. Definitely worth it for pet owners!
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Reviewed in the United States on May 27, 2026
B
Verified Purchase
Benedict Holt
Pawtucket, US
★★★★★ 5
Pretty solid upgrade from my old robot vacuum
Color: White, Size: L40 Ultra Gen 2
I bought this robot vacuum to replace an older one I had, and after using it for about a month, I’d say it’s been working pretty well overall. When I first got it, one thing I noticed was that it’s a bit on the larger side, so it does take up some space. Setup was pretty simple though, and once it got going, it just kind of did its thing without me having to babysit it. The suction is definitely strong enough for everyday dust and pet hair. I’ve used it on both hard floors and carpet, and it handled both without any issues. The mopping feature is new to me since my old robot didn’t have it. I’d say the results are about what I expected, it’s great for maintaining daily cleanliness, but for tougher stains it’s still not quite the same as scrubbing by hand. For regular upkeep though, it does the job just fine. The corner cleaning has actually been a nice surprise. It will go under furniture and use the side brush to get dust out of corners, which used to be something I had to do myself. Now I barely have to think about it. So far, both my family and I are pretty happy with it. We haven’t run into any major issues. It does a good job avoiding objects around the house, although there were a couple of times where its path looked a bit random to me. Still, most of the time it’s quietly doing its job and saving us a lot of time on cleaning.
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Reviewed in the United States on April 6, 2026
L
Verified Purchase
Lili
Port Orchard, US
★★★★★ 5
Powerful and convenient
Color: Black, Size: L40 Ultra Gen 2
Really happy with this robot vacuum so far. The suction is strong and it picks up dust and pet hair easily. Mapping is accurate, and it cleans efficiently without missing spots. The self-emptying dock is super convenient and saves a lot of time. Mopping works well for light cleaning too.Overall, a great upgrade and definitely worth it.
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Reviewed in the United States on May 13, 2026
J
Verified Purchase
jeff zhao
Birmingham, US
★★★★★ 5
Better Than Expected
Color: Black, Size: L40 Ultra Gen 2
Been using the Dreame L40 Ultra Gen 2 for a few days now and honestly it’s better than I expected.The suction power is strong, especially for dust, hair, and small debris. The mopping performance is also surprisingly good compared to older robot vacuums.What I like most is the automation — auto-emptying, auto mop washing, and auto drying make daily cleaning much easier.Navigation is smart and smooth, and it rarely bumps into things.The only downside is the dirty water tank needs regular cleaning, and thick carpets still clean better with a traditional vacuum.Overall, it’s a great upgrade for busy people who want to keep their home clean without spending too much time on it.
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Reviewed in the United States on May 21, 2026

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