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Answers about sealing, food storage, orders, and support.

Last updated: October 2026 · 92 answers

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Popular questions

How do I know the jar is sealed?

The center of the lid should be concave. If the lid pops up when pressed, seal the jar again.

VP05/VP07/VP09
Is vacuum sealing a Mason jar the same as home canning?

No. Vacuum sealing does not use heat, so it does not destroy spoilage organisms or botulism bacteria. It cannot replace water-bath or pressure canning. (Bernardin, University of Minnesota Extension)

VP05/VP07/VP09
Which model should I choose for vacuum bags or wine?

Choose the VP09. One device seals jars, vacuum bags, and wine bottles, so you do not need three separate tools.

VP05/VP07/VP09
How long do I have to request a return?

You can request a return within 30 days of receiving your item. Contact support first to receive return authorization.

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What if the jar does not seal?

Make sure the jar rim is clean and the lid is centered. Place the sealer over the jar, press down quickly until it locks firmly in place, then press the power button again to start sealing.

VP05/VP07/VP09

About HEIYO

4

Who we are and what each product does

What does HEIYO KITCHEN make?

HEIYO KITCHEN makes practical kitchen tools for food storage, everyday meal prep, and precision cooking. Current products include Mason jar vacuum sealers, handheld vacuum sealers, wireless meat thermometers, and related accessories.

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What does each product do?

The VP05/VP07 vacuum seals Mason jars. The VP09 seals Mason jars, vacuum bags, wine bottles, and food containers. The MS02 quickly shreds cooked meat for meal prep.

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Do the VP05/VP07 and VP09 seal equally well?

Yes. Both use HEIYO’s patented sealing technology. The VP09 also supports vacuum bags and wine bottles.

VP05/VP07/VP09
Can I use them outdoors?

Yes. These sealers are compact and portable for camping, picnics, travel, and RV trips.

VP05/VP07/VP09

Buying Guide

10

Pick the right model

FeatureVP05/VP07VP09MS02
Mason jarsYesYes—
Vacuum bags—Yes—
Wine bottles—Yes—
Shreds meat——Yes
Seals per chargeAbout 100About 100—
Which model should I choose if I only seal Mason jars?

Choose the VP05/VP07. It is designed for regular-mouth and wide-mouth Mason jars, costs less, and covers core jar-sealing needs.

VP05/VP07/VP09
Which model should I choose for vacuum bags or wine?

Choose the VP09. One device seals jars, vacuum bags, and wine bottles, so you do not need three separate tools.

VP05/VP07/VP09
What does the VP09 add compared with the VP05/VP07?

The VP09 adds vacuum-bag sealing and wine preservation. It includes a hose connector and vacuum wine stopper, making it ideal for irregularly shaped foods.

VP05/VP07/VP09
Which model works for steaks, fillets, or bunches of greens?

Choose the VP09. Steaks, fillets, and bunches of greens that do not fit in a jar can be stored in vacuum bags.

VP09
Which model is best for sous vide?

Choose the VP09. Vacuum seal food in compatible bags before sous vide cooking. The VP05/VP07 does not support vacuum bags.

VP09
Is it suitable for small households or apartments?

Yes. The compact VP05/VP07 suits small households, apartments with limited kitchen space, travel, and outdoor use.

VP05/VP07
Is the MS02 worth it if I shred chicken often?

Yes. The MS02 quickly produces evenly shredded meat, reduces the fatigue of shredding by hand or with forks, and suits weekly batch meal prep.

MS02
Which option is best for gifting?

We recommend the VP09 Value Bundle. It is available for $74.90 on our website, includes all accessories in addition to the main unit, and comes with 50 bonus XL vacuum bags.

VP09
What VP09 bundles are available?

There are three: the Starter Kit for $59.90 with 10 XL vacuum bags, the Value Bundle for $74.90 with 50 XL vacuum bags, and the Family Pack for $99.90 with 80 XL vacuum bags and 50 bonus lids.

VP09
Is the VP09 better value than buying three separate tools?

Yes. The VP09 is $59.90, while our website comparison lists a jar sealer, bag pump, and wine pump at $142.97 combined.

VP09

Compatibility

12

Jars, lids, bags, and wine

Does it work with regular-mouth and wide-mouth Mason jars?

Yes. It works with both regular-mouth and wide-mouth Mason jars.

VP05/VP07/VP09
Which Mason jar brands are compatible?

It works with common standard Mason jar brands, including Ball, Kerr, and Bernardin.

VP05/VP07/VP09
Do I need special lids?

No. Each sealer includes 10 lids, and you can also use regular store-bought Mason jar lids. Replacement lid packs and rings are available on our website.

VP05/VP07/VP09
Can I reuse the lids?

Yes, if the lid is not bent and has no rust inside. Lids opened with the included opener or another tool may warp and may not seal reliably. If a warped lid still seals, use it with a ring for short-term storage only.

VP05/VP07/VP09
Can the VP09 use other brands of vacuum bags?

Yes, as long as the bag valve fits the VP09. For first-time use, we recommend HEIYO reusable vacuum bags.

VP09
Can the VP09 seal flat vacuum bags without valves?

No. The VP09 works only with reusable vacuum bags that have an air valve.

VP09
Can the VP09 vacuum seal food containers?

Yes, with compatible vacuum food containers. Before buying, make sure the container valve fits the VP09.

VP09
How do I preserve wine with the VP09?

Connect the main unit to the connector with the hose, then insert the vacuum wine stopper into the bottle. Press the connector firmly onto the stopper, hold it in place, and press the power button to remove the air.

VP09
Can I use a regular wine cork?

Not recommended. Use the included vacuum wine stopper or another confirmed compatible vacuum stopper. Regular corks cannot be vacuum sealed.

VP09
How do I charge it?

Use USB-C. You can charge it with a phone charger, power bank, or computer port.

VP05/VP07/VP09
How many seals does one charge provide?

A full charge provides about 100 seals.

VP05/VP07/VP09
Does the MS02 need to be plugged in?

No. The MS02 has a built-in battery and includes a USB charging cable.

MS02

Food Safety

26

What to seal and what to avoid

Vacuum sealing is not canning. Foods that need refrigeration still need the fridge or freezer after sealing.
Good to seal
  • Coffee beans
  • Nuts and seeds
  • Flour and grains
  • Dried fruit
  • Crackers
  • Hard cheese (refrigerate)
Prepare first
  • Soups: cool, leave 1–1.5 in. of space
  • Mushrooms: cook or dry
  • Herbs: dry completely
  • Hot food: cool first
Avoid
  • Raw broccoli or cabbage
  • Soft cheese
  • Peeled raw garlic
  • Garlic in oil at room temp
Can vacuum-sealed food be stored at room temperature?

No. Vacuum sealing does not replace refrigeration or freezing. Food that normally needs to be refrigerated or frozen must still be stored that way after sealing. (University of California ANR)

VP05/VP07/VP09
Is vacuum sealing a Mason jar the same as home canning?

No. Vacuum sealing does not use heat, so it does not destroy spoilage organisms or botulism bacteria. It cannot replace water-bath or pressure canning. (Bernardin, University of Minnesota Extension)

VP05/VP07/VP09
Why can low-oxygen storage be risky?

Low oxygen slows mold and other aerobic microbes, but it can favor anaerobic bacteria such as C. botulinum. Temperature control is essential. (HEIYO, USDA NIFA)

VP05/VP07/VP09
Are the food-contact parts safe?

Yes. The VP05/VP07/VP09 sealing rings are made from food-grade silicone and do not touch food directly. The MS02 is made from BPA-free food-grade materials.

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What certifications do the products have?

They are certified to FCC, UL60335-1, GCC, RoHS, and CE standards. View the certificates in the certification section of our Product Manuals page.

VP05/VP07/VP09
What foods are best for Mason jar vacuum storage?

Dry goods work best, including nuts, seeds, dried fruit, coffee beans, whole grains, flour, and crackers.

VP05/VP07/VP09
Can I vacuum seal coffee beans?

Yes. Removing air helps slow oxidation and preserve the aroma of coffee beans.

VP05/VP07/VP09
Why are nuts good for vacuum storage?

Vacuum storage slows fat oxidation, which helps keep nuts from spoiling or turning rancid.

VP05/VP07/VP09
Can I vacuum seal hard cheese?

Yes. Hard aged cheeses such as Parmesan and Cheddar work well, but keep them refrigerated.

VP09
Can I store berries and salad greens?

Yes, in the refrigerator. HEIYO estimates 1–2 weeks for berries and salad greens. Actual results depend on freshness and storage temperature.

VP05/VP07/VP09
Can I store leftovers and meal prep?

Yes, but refrigerate within 2 hours of cooking. Eat cooked leftovers, such as chicken, within 3–4 days. (USDA FSIS)

VP05/VP07/VP09
Can I seal soups, broths, and stews in jars?

Yes. Cool them to room temperature first, leave at least 1–1.5 inches of headspace, and refrigerate after sealing.

VP05/VP07/VP09
Can I store sauces, jams, and pickles?

Yes, but refrigerate them after opening. HEIYO estimates about 2–3 weeks for sauces and 1–2 months for opened pickles.

VP05/VP07/VP09
Can I vacuum seal raw broccoli, cauliflower, or cabbage?

Not recommended. These cruciferous vegetables keep releasing gas after harvest, which can break the seal and speed up microbial growth.

VP05/VP07/VP09
Can I vacuum seal raw mushrooms?

Not recommended. Raw mushrooms contain a lot of moisture and can turn slimy under vacuum. Cook or dehydrate them first.

VP05/VP07/VP09
Can I vacuum seal soft cheeses such as Brie or Camembert?

Not recommended. Soft cheeses are high in moisture and actively ferment. Store them with standard refrigeration instead.

VP05/VP07/VP09
Can I vacuum seal peeled raw garlic?

Not recommended, especially at room temperature. Garlic may carry botulism spores. Pickle or dehydrate it first. (CDC)

VP05/VP07/VP09
Can I store garlic-infused or herb-infused oil in a vacuum jar at room temperature?

No. Garlic-in-oil stored at room temperature carries a botulism risk. Refrigerate it and use it within 4 days, or freeze it. (NCHFP)

VP05/VP07/VP09
Can I seal freshly washed herbs?

Not recommended. Leftover moisture speeds up spoilage in low-oxygen storage. Fully dehydrate or freeze-dry herbs first.

VP05/VP07/VP09
Can vacuum-sealed raw fish be refrigerated for a long time?

Not recommended. For low-oxygen packaged raw fish, refrigeration may be the only barrier against botulism. Freeze raw fish for long-term storage. (FDA)

VP09
Does vacuum-sealed raw meat still need refrigeration?

Yes. Vacuum sealing only slows quality loss. Raw meat must still be refrigerated or frozen.

VP09
Can I seal hot food immediately?

No. Hot food releases steam as it cools, which can weaken the seal and add moisture. Cool it to room temperature first.

VP05/VP07/VP09
Can I seal liquids in VP09 vacuum bags?

Not recommended. Leftovers with a small amount of sauce can go in a vacuum bag, but too much liquid can be pulled into the device. Use jars for larger amounts of liquid.

VP09
Can the MS02 shred raw meat?

Not recommended. The MS02 is designed for cooked meat. Use cooked chicken or pork only.

MS02
How should I store shredded meat?

Refrigerate within 2 hours of cooking, or within 1 hour when temperatures are above 90°F (32°C). (USDA FSIS)

MS02
Can I use the MS02 to prepare chicken for my dog?

Yes. Use plain, unseasoned chicken breast. Onion and garlic are harmful to dogs, so do not add them to pet meals. (ASPCA)

MS02

How to Use

9

Step-by-step basics

VP05/VP07
  1. Fill the jar and leave headspace.
  2. Place the lid and set the sealer on top.
  3. Press the button. The lid turns slightly concave when sealed.
VP09
  1. For jars, place it on the jar opening.
  2. For bags or wine, attach the hose and connector.
  3. Hold it firmly and press the button.
MS02
  1. Add up to 180 g of cooked, boneless meat.
  2. Lock the lid in place.
  3. Choose Gear 1 (120 s) or Gear 2 (240 s).
How do I seal a jar with the VP05/VP07?

Fill the jar and place the lid on top. Center the sealer over the jar opening, press down firmly, and press the button to start removing air. When sealing is complete, press the button again to release the sealer, then lift it off.

VP05/VP07
How do I switch between jar, bag, and wine modes on the VP09?

For jars, place the device directly over the jar opening. For bags or wine, connect the hose to the Hose Connector, then place the connector on the bag valve or wine stopper. All three modes use the same button.

VP09
How much headspace should I leave?

Leave about 1 inch for solid foods and at least 1–1.5 inches for soups and liquids so liquid is not pulled toward the lid.

VP05/VP07/VP09
How do I know the jar is sealed?

The center of the lid should be concave. If the lid pops up when pressed, seal the jar again.

VP05/VP07/VP09
How long does it take to seal a jar?

The indicator usually signals completion in about 40 seconds. Jar size and contents can affect sealing time.

VP05/VP07/VP09
How do I check a VP09 vacuum bag?

Look through the clear bag to confirm the air has been removed before refrigerating, freezing, or sous vide cooking.

VP09
How do I use the MS02?

Add up to 180g of cooked meat, secure the lid, choose Gear 1 or Gear 2, and press the button to start.

MS02
How much meat can I add at once?

Add no more than 180g per batch. Overfilling can affect shredding results.

MS02
What is the difference between Gear 1 and Gear 2?

Gear 1 runs for 120 seconds, and Gear 2 runs for 240 seconds. Choose a setting to get evenly shredded meat in different textures.

MS02

Cleaning & Care

6

Keep it working well

How do I clean the VP05/VP07?

Wipe the exterior with a slightly damp, soft cloth, avoiding the USB-C port. Occasionally clean the sealing ring with a soft, dry brush to remove food residue.

VP05/VP07
Can I wash the VP09 with water?

Do not wash the main unit with water. Avoid the USB-C port and keep it dry. Occasionally clean the sealing ring with a soft, dry brush to remove food residue.

VP09
Should I clean the jar rim before sealing?

Yes. Wipe the rim clean. Residue can prevent the silicone seal on the lid from forming a complete vacuum seal with the glass rim.

VP05/VP07/VP09
Is the MS02 easy to clean?

Yes. The inner bowl is made from eco-friendly material and is top-rack dishwasher-safe. A cleaning brush is included to remove residue between the teeth.

MS02
Can I put the MS02 base in the dishwasher?

Not recommended. Do not submerge the base, which contains the motor and charging components. Refer to the manual for washable parts.

MS02
Will the silicone parts absorb odors?

They are designed not to. The VP09’s food-grade silicone parts resist stains and odors and stay clean over time.

VP09

Troubleshooting

9

Fix common issues

SymptomLid pops up
Likely causeDirty rim or bent lid
FixClean the rim and reseal
What if the jar does not seal?

Make sure the jar rim is clean and the lid is centered. Place the sealer over the jar, press down quickly until it locks firmly in place, then press the power button again to start sealing.

VP05/VP07/VP09
What if the lid pops up when pressed?

The jar is not fully sealed. Clean the rim, make sure the lid is not bent, and vacuum seal it again.

VP05/VP07/VP09
Why did my soup jar fail to seal?

The jar is usually too full or the soup is too warm. Cool the soup first and leave at least 1–1.5 inches of headspace.

VP05/VP07/VP09
What if the vacuum is lost after a few days?

The food may be releasing gas, or moisture or residue on the rim may have affected the seal. Check whether the food is suitable for vacuum storage and reseal if needed.

VP05/VP07/VP09
What if the VP09 cannot remove air from a bag?

Make sure the bag has an air valve that fits the VP09 Hose Connector. Press the Hose Connector firmly onto the bag valve, press the button again, and keep holding it in place until sealing is complete.

VP09
What if the sealer does not respond?

Charge it with a USB-C cable and try again. If it still does not respond, note your order number and product model, then contact support.

VP05/VP07/VP09
What if the MS02 shreds unevenly?

Make sure the meat is fully cooked and under 180g. Cut it into smaller pieces and try the other gear for a longer run time.

MS02
What if the MS02 will not start?

Make sure it is charged and the lid is fully secured and locked. If it still will not start, contact support with your order number.

MS02
What information should I send to support?

Include your order number, product model, a description of the issue, and a photo or short video so our team can help quickly.

All products

Orders & Support

16

Shipping, returns, and warranty

$36Free standard shipping
5–10Business days in the U.S.
30 daysTo request a return
90 daysWarranty
How much do the products cost?

Final pricing is shown at checkout on our website.

All products
How much do I need to spend for free shipping?

Standard shipping is free on orders over $36.

All products
How long do processing and shipping take?

Orders are processed in 1–3 business days. U.S. standard shipping takes 5–10 business days. Orders do not ship on weekends.

All products
Do you ship to P.O. Boxes or military addresses?

No. We do not ship to P.O. Boxes or military APO/FPO addresses.

All products
How do I track my order?

You will receive a tracking number by email after your order ships. If you do not receive it or it does not work, contact support.

All products
What if my package is lost?

You can choose a full refund or a reshipment. Reshipped orders usually arrive within 5–10 business days.

All products
Can I change my order after placing it?

Orders may not be changed or canceled after they move to processing. Contact support as soon as possible for help.

All products
How long do I have to request a return?

You can request a return within 30 days of receiving your item. Contact support first to receive return authorization.

All products
What are the return requirements?

Items must be unused and in the same condition you received them, with tags, original packaging, and proof of purchase.

All products
Who pays return shipping?

Customers pay return shipping for personal reasons. You do not pay return shipping if the item arrives damaged or incorrect.

All products
When will I receive my refund?

Approved refunds are issued to the original payment method within 10 business days. If more than 15 business days have passed, contact support.

All products
Is there a warranty?

Yes. Products purchased from our website include a 90-day warranty, in addition to our 30-day money-back guarantee.

All products
Can I return the MS02?

Yes. You can request a return within 30 days of receiving it, and it includes a 90-day warranty.

MS02
What if my item arrives damaged or incorrect?

Inspect your order upon delivery and contact support right away. We will review the issue and make it right.

All products
How can I contact support?

Contact us through Live Support on our website, email heiyo@hsinchitek.com, or text (302) 272-7173. Our team aims to respond within 24 hours.

All products
Where can I find the manual?

Download a digital manual from our Product Manuals page, or contact Live Support for help.

All products

Manuals & certificates

Still need help?

We aim to respond within 24 hours.

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