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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Magnetic Field Viewer Viewing Film 25mm x 25mm Card Magnet Detector Pattern DisplayMagnetic Pole VisualizationSpecially designed to reveal the magnetic field distribution and polarity of magnetized materials with clear visibility Instant DetectionSimply place the film on the surface of a magnet to instantly observe the number of poles, pole positions, and pole spacing Residue Free & ReusableMade from flexible, residue free composite material that can be reused multiple times without affecting performance Multipurpose
- 【Magnetic Pole Visualization】Specially designed to reveal the magnetic field distribution and polarity of magnetized materials with clear visibility
- 【Instant Detection】Simply place the film on the surface of a magnet to instantly observe the number of poles, pole positions, and pole spacing
- 【Residue-Free & Reusable】Made from flexible, residue-free composite material that can be reused multiple times without affecting performance
- 【Multipurpose Application】Ideal for quality control, educational demonstrations, R&D, and magnet alignment verification in industrial or lab settings
- 【Portable and Lightweight】25mm x 25mm dimensions allow for easy carrying, and the magnetic field viewer is designed for on-the-go scientific exploration
Specifications:
- Material: Composite materials
- Dimensions: 25mm x 25mm
- Application: Magnetic field observation
- Function: Visualizes magnetic field lines and pole distribution
Package included
- 1 x Magnetic Field Viewer Film
Specifications
| Brand | N/A |
| Color | As Shown |
| Packaging Type | Simple PP Bag |
| Plug Type (For Supply) | N/A |
| User Manual (Language) | No User Manual |
| Gross Weight | 0.011kg |
| Volume Weight | 0.000kg |
| Package Length | 3.000cm |
| Package Width | 3.000cm |
| Package Height | 0.200cm |
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
4.9 ★★★★★
Based on 10 reviews
Sort
Product Reviews
★★★★★ 3
Okay
I like that it fits my umbrella well, hinges open for easy application and removal, and that it has enough light for us to see our food at night.
I do not like that half of the outer lights do not work part of the time until I take out the batteries and swap them around.
Fine enough for the price, not worth the hassle of returning.
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Reviewed in the United States on May 10, 2025
★★★★★ 5
Perfect!
Lightweight and easy to use! Love the three light settings.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
★★★★★ 5
Easy to use.
Works well. Light is bright. Our new patio umbrella does not have e a center pole, so the lights get somewhat blocked. But still pretty useful.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026
★★★★★ 5
My favorite pimple patches
Style: Bundle, Size: 2 Piece Set
I've tried the competitor Mighty Patches and a couple other pimple patches. These are my favorite because they stay on the best and do the best job of healing/absorbing. The Microcrystal Spot Cover actually hurts a little when you put it on from the little spikes... but I love that because I feel like it's actually doing something! I wish they were a little more affordable.
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Reviewed in the United States on November 19, 2025
★★★★★ 5
Expensive but effective
Style: Bundle, Size: 2 Piece Set
This isn’t a miracle cure for acne, but it has proven beneficial for reducing redness and shortening healing time, in part because of how it works and also just as a barrier to prevent picking. Product does what the packaging says it will do. These dots are impressively thin. As the fluid is drawn into the patch, it creates a more pronounced white bump, but it is still thinner than typical extra thin hydrocolloid dressings.
If you’re planning to walk around and be seen while wearing acne patches, these are a great option, even if they are expensive. If you’re going to be primarily wearing patches while you sleep and are at a place in your life where you just don’t care how it looks as long as it works, shop around and cut a patch to size from a large (4”x4” or so) hydrocolloid dressing, and it will do the job just as well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2020
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