MB308N 8AI+4AO+8DI+8DO RS485 RS232 Ethernet Modbus Tcp Io Module

MB308N 8AI+4AO+8DI+8DO RS485 RS232 Ethernet Modbus Tcp Io Module

Marsoni

M251S

$88.00

Get it in 3 business days with 1 day shipping. Friday, May 29

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I had high hopes for this, but sadly, it fell short. I have to wear a CPAP mask at night & the dry mouth is just one of the things I hate about it. I saw this, read the reviews & decided to give it a try. I used it per the directions, but it really did nothing to alleviate the dry mouth. I'm giving it 2 stars because it doesn't taste bad, but that's the only good thing I can say about this.

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Reviewed in the United States on February 9, 2026

Verified Purchase

Kathleen

Fort Morgan, US

★★★★★ 5

Very Helpful with dry mouth due to Autoimmune illnesses

Size: 1 Ounce (Pack of 1)

I have an illness that causes very dry mouth and nothing seems to work even a $65.00 prescription that was recommended. My hygienist suggested I try Salivea, so I got the spray. I can honestly say nothing has work quite like this. It's only been a few days but I also bought the toothpaste and mouthwash. I'm highly impressed so thank you Loretta for recommending

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Reviewed in the United States on April 3, 2026

Verified Purchase

Lady Anon

Natrona Heights, US

★★★★★ 5

Relieves dry mouth

Size: 1 Ounce (Pack of 1)

Great seller, item as described. My rx causes dry mouth and this is the only product I’ve used that relieves it.

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Reviewed in the United States on March 28, 2026

Verified Purchase

Shirley Null

Boise, US

★★★★★ 4

Dry mouth helped

Size: 1 Ounce (Pack of 1)

I have tried others that did not work but this one does help.

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Reviewed in the United States on January 15, 2026

Verified Purchase

Carol L. M.

Dallas, US

★★★★★ 5

Salivea works well

Size: 1 Ounce (Pack of 1)

Following throat radiation I had dry mouth. The dentist recommended Salivea. I apply it right before I go to bed. It worked well. This is the 2nd tube I have purchased.

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Reviewed in the United States on March 18, 2026