Vacuum Buzzer Portable
SKU: 13872447480

Vacuum Buzzer Portable

Sale price$1250.55 Regular price$1389.50
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Ships within 48 hours Β· Estimated delivery Jul 7 - Jul 12

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Description

Vacuum Buzzer PortableBuzzer Vacuum Portable is appropriate for physics, electronics, or vacuum technology demonstrations and experiments in educational settings. Providing an ideal environment for any kind of vacuum related experiment, this portable buzzer uses two AA batteries to emit a sound and propel small balls in a clear tube. Easy to use and reliable, this portable buzzer is a great option for teachers and students to explore the world of vacuum technology. With

Buzzer Vacuum Portable is appropriate for physics, electronics, or vacuum technology demonstrations and experiments in educational settings. Providing an ideal environment for any kind of vacuum-related experiment, this portable buzzer uses two AA batteries to emit a sound and propel small balls in a clear tube.

Easy to use and reliable, this portable buzzer is a great option for teachers and students to explore the world of vacuum technology. With two AA batteries, it can help make experiments and demonstrations come to life.

*Batteries not included

Size: 30 x 34 x 74mm

Product Code: SE.MS0048-01

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
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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
SKU: 13872447480

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4.1 β˜…β˜…β˜…β˜…β˜…
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d & d
Massapequa, US
β˜…β˜…β˜…β˜…β˜… 5
Genuine leather upper and well made
Size: 10, Color: Sunlight
These shoes are well made and I love the way they look. They look great with jeans or dresses. I usually wear a 9 1/2 or 10 depending on the brand. These are a size 10 and fit. Hopefully after a breaking in period the opening at the toes will loosen up. Also, when walking they make a slap slap sound. Again, hoping after they break in that won't be the case. I got a great deal and poof a couple of days later there was a slightly better deal. I wasn't sure I'd like the color but it's actually really nice. The upper is genuine leather and they are well made.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 6, 2025
M
Verified Purchase
Mytwocents
Lexington, US
β˜…β˜…β˜…β˜…β˜… 5
Beautiful shoe
Size: 7, Color: Smoke Grey
This shoe is fairly narrow, which works fine for my narrow feet. Comfortable. Light. Nice color will match with lots of colors. Fairly comfortable but the skinny part by the toe I see how this would give anyone with a medium side foot blisters. It’s fine on me.
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Reviewed in the United States on August 23, 2025
D
Verified Purchase
Deena
New York, US
β˜…β˜…β˜…β˜…β˜… 4
Runs small
Size: 8.5, Color: Sandstorm
This shoe is super cute and comfy. I usually wear an 8 or an 8Β½. I ordered the 8Β½, but it was too small, so I had to send it back. I reordered a 9, and it fit perfectly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 20, 2025
H
Verified Purchase
Haley Dodaro
Cuba, US
β˜…β˜…β˜…β˜…β˜… 5
Love love these
Size: 7, Color: Black
Totally love these. I found them to run a bit short. I ordered a 6 1/2 (my normal size) - had to return them for a 7. But I love them.
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Reviewed in the United States on March 15, 2026
I
Verified Purchase
intac
Houston, US
β˜…β˜…β˜…β˜…β˜… 3
Narrow at toes
Size: 8, Color: Smoke Grey
Cute but very narrow at the toe opening. My feet are a little wide their so they are not very comfortable
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026

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