Best in 7 days
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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Description
OTTO 500 Speaker Microphone - EF Johnson 51SL ES, ASCEND ES, 5000, 5100, 7700, STEALTH SERIES, 5300, 7700, Kenwood VP900, VP600 & MoreP N: V2 G4JD221: The OTTO 500 speaker microphone is the right choice for extreme fire fighting environments. Its designed to withstand high pressure water flow and function flawlessly even when exposed to temperatures as high as 500F (260C) for a full 5 minutes. The OTTO 500 gives fire professionals the critical minutes of communication that can mean the difference between life and death. Extremely durable case and fiberglass insulation protect the
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.6 ★★★★★
Based on 1127 reviews
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Product Reviews
★★★★★ 5
Qaulity part
Great fit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 23, 2024
★★★★★ 5
Hose
Great custom fit
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Reviewed in the United States on November 17, 2020
★★★★★ 3
Didn’t fit but I made it fit.
The part appears decently made in China. The end that terminates below the oil filter would not mount (too tight). I gently sanded the o-ring groove, lubricated and I put the part in freezer. After two hours of sanding the groove I got the part seated. Good thing I was patient today. Pain in the butt.
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Reviewed in the United States on December 12, 2020
★★★★★ 5
Highly recommend
Perfect fit for my Mercedes C300 V6
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Reviewed in the United States on March 1, 2026
★★★★★ 5
good quality
easy to install, works great , good value
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Reviewed in the United States on December 29, 2025
