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SENNHEISER Passive box, miniature design

Marsoni M251S
Sale price$64.99
Pay 4 payments of $16.25 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
SENNHEISER Passive box, miniature designOverview The UI box works as a connector between your handset and headset. At the touch of a button, a passive box will enable you to easily switch back and forth between the handset and headset or even integrate a PC into the system if you wish. Features Enables the user to switch between handset and headset at the touch of a button Quick and easy to set up and use Line powered, therefore no battery or AC transformer required Discreet and modern
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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
4.4 ★★★★★
Based on 1160 reviews
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Amazon Customer
Whiting, US
★★★★★ 5
Perfect fit
As advertised perfect match and cheap.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 6, 2024
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Donivan d.
Lowell, US
★★★★★ 5
Good
Works great!
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Reviewed in the United States on November 5, 2024
A
Verified Purchase
Amazon Customer
San Leandro, US
★★★★★ 1
Cheap
Cheaply made
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Reviewed in the United States on December 30, 2025
K
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Kris W Cayton
Los Angeles, US
★★★★★ 5
Great quality and price
Perfect fit. Received quicker than boat shop
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Reviewed in the United States on June 22, 2025
R
Verified Purchase
Roger
Bozeman, US
★★★★★ 5
Easy to install if you watch some online how to videos.
The water pump kit worked great on my 35 year old, 2 stroke, 100hp, Mercury Outboard.
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Reviewed in the United States on May 15, 2025

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