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Industrial 4G LTE Modem Router, Serial to Cellular Modem USR-G781-AU
Industrial 4G LTE Modem Router, Serial to Cellular Modem USR-G781-AU
Industrial 4G LTE Modem Router, Serial to Cellular Modem USR-G781-AU
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Industrial 4G LTE Modem Router, Serial to Cellular Modem USR-G781-AU

Marsoni M251S
Sale price$109.50
Pay 4 payments of $27.38 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Industrial 4G LTE Modem Router, Serial to Cellular Modem USR-G781-AUIndustrial 4G LTE Modem Router, Serial to Cellular Modem USR G781 AU (Antenna Included) Freq. Bands: B1 B2 B3 B5 B7 B8 B20 B28 (Telstra and all other AU providers) USR G781 is an industrial cellular modem router, which provides a serial to cellular networking solution. Provide Serial and Ethernet Connectivity to PLC, RTU, Data Loggers, Wireless SCADA applications, and IP Cameras at Remote Sites. Supports 2 10 100Base T(X) self adaptive Ethernet
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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
4.2 ★★★★★
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L
Verified Purchase
Lindsey
Alexandria, US
★★★★★ 5
Good for kids
Color: Blue+red
A little powerful for my 8 year old at first but after he got the hang of it, he loves using it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
J
Verified Purchase
Jennifer Faber
Los Angeles, US
★★★★★ 5
Great for dental appliances
Color: Pink+purple
My daughter has a dental appliance that can get food caught in it. We were told to try a water flosser to get the trapped food out. This has done exactly that. Very happy with it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 7, 2026
A
Verified Purchase
Amazon Customer
Whiting, US
★★★★★ 5
Fun new way of flossing.
Color: Blue+red
My 7 year old loves it and it works really well. He’s excited about teeth brushing time again accompanied by water flosser and it can be used in the shower!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2026
P
Verified Purchase
pbadia
Pawtucket, US
★★★★★ 5
Just as described
Color: Blue+red
Just as described. Quick shipping
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
A
Verified Purchase
Ashlee M.
Waukegan, US
★★★★★ 3
Leaks
Color: Blue+red
Water leaks out of the button you press to change out the head so we will be sending back. Other than that it would be perfect, I’m sure it’s just a fluke thing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026

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