GFB Whistling Trumpet (only for Stealth FX and WRX Hybrid)

GFB Whistling Trumpet (only for Stealth FX and WRX Hybrid)

Marsoni

M251S

$46.77

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

GFB Whistling Trumpet (only for Stealth FX and WRX Hybrid)The 5701 can be used in place of the standard trumpet on GFB valves (Part numbers T9003 & T9503), and will make a whistling sound. However, it is necessary to run the valve so that all (or most) of the air vents through the trumpet ? Respons valves will typically not generate the velocity required to whistle when set to 50 50 venting.

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Your GFB Whistling Trumpet (only for Stealth FX and WRX Hybrid) orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

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You'll receive a tracking link by email once your GFB Whistling Trumpet (only for Stealth FX and WRX Hybrid) ships.

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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]
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Update: I have already repurchased more! I love the taste and they work so well with a great taste. I’ve been dealing with dry mouth lately, especially at night, and these Biotene Dry Mouth Lozenges have been really helpful. They dissolve slowly and help keep my mouth feeling more comfortable without being overly sweet or strong. The mint flavor is light and refreshing, which I appreciate because some lozenges can taste too medicinal. These are gentle and easy to use throughout the day or before bed if dryness is bothering me. The packaging is also convenient to keep in a bag or on a bedside table. I like that the lozenges are sugar-free and individually sealed in the blister pack so they stay fresh. I included a photo of the lozenge in my hand so you can see the size and what it looks like out of the package, along with photos of the box and blister pack for reference. These are simple, effective, great taste and a good option to keep on hand if you deal with dry mouth.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 12, 2026

Verified Purchase

Debra Lemacks

Natrona Heights, US

★★★★★ 5

It works and nice mint taste

Size: 27 Count (Pack of 1)

Very good for dry mouth.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 15, 2026

Verified Purchase

Lisa Case

Boise, US

★★★★★ 5

Works great

Size: 27 Count (Pack of 1)

Helps with dry mouth alot

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 8, 2026

Verified Purchase

NRich

Grantham, US

★★★★★ 4

Would continue to buy again

Size: 27 Count (Pack of 1)

Purchased twice. I wish they made these bigger. Moisturizing mouth well and flavor is pleasant and long lasting. I have Sjogrens and suffer with dry eye and mouth. These work better than regular lozenges.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 2, 2026