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Ships within 48 hours · Estimated delivery Jun 22 - Jun 27
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Blue Sea 1820 Submersible Temperature Sensor [1820]1820 Submersible Temperature Sensor Features: General temperature sensor designed to work for most applications. Easy double sided tape installation Fully Submersible (IP68) Wires connect in either orderWorks will all Blue Sea Systems devices that require a temperature sensor WARNING: This product can expose you to chemicals including di(2 ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other
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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4.2 ★★★★★
Based on 320 reviews
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Product Reviews
★★★★★ 5
Something good you should have
Something you should consider to have they were with you and give you your money back if there’s a problem
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2026
★★★★★ 5
Great quality
Size: 8 INCH, Number of Items: 20
Wind spinners are awesome! Turned out great using sublimation print
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
★★★★★ 5
Great product
Size: 3 INCH, Number of Items: 20
Great value sublimates wonderfully! Will buy more!
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Reviewed in the United States on October 26, 2025
★★★★★ 5
Perfect sublimation items!
Size: 3 INCH, Number of Items: 20
These are the cutest items! The print beautifully and easy to open! Will purchase again!!
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Reviewed in the United States on August 19, 2025
★★★★★ 5
Awesome product at a fair price
Size: 8 INCH, Number of Items: 20
We sold out on the first batch we ordered for our first craft show with this product. Works as intended.
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Reviewed in the United States on May 26, 2025
