Mason Jar Vacuum Sealer, Food Saver Vacuum Sealer Machine(Lids Included) for Wide, Regular Mouth Mason Jars, Portable Automatic Canning Machine For Kitchen Food Storage(Black)
Quick take
This portable mason jar vacuum sealer uses a simple one-click cycle to pull air out of included lids, fitting both regular-mouth (2.68 in) and wide-mouth (3.27 in) jars. Shoppers tend to like it for meal prep and short-to-medium fridge storage, with a key limitation: sealing depends on keeping the lid’s central membrane intact and using proper headspace for liquids.
Pros and cons
Pros
- Designed specifically for regular and wide-mouth mason jars (two sizes supported).
- One-button operation with a vacuum cycle that clears air in about 40 seconds per use.
- Rechargeable design (1800 mAh) that can run for about 5 hours after about 2 hours of charging.
- Includes lids for both jar sizes plus small accessory extras, so it is usable right away for jar-based storage.
Cons
- Best suited for mason jar lid sealing, not general bag sealing, and it requires careful membrane handling.
- Liquid foods need correct headspace, or sealing can be problematic (and you should avoid membrane damage).
- Review evidence is limited in quantity, so longer-term reliability patterns are hard to confirm.
What buyers think
Buyer-review evidence for this mason jar vacuum sealer is limited, but the recurring themes are consistent. Several buyers describe it as compact and easy to use, praising the convenience of charging via USB and the speed of sealing. Multiple mentions point to noticeably better freshness retention in the fridge for items like fruit and prepared ingredients, and users like that it is straightforward for meal prep routines. There are also comments emphasizing that having both wide and regular mouth lids makes it flexible for jar-based storage.
How it works (and what it’s actually for)
This is a mason-jar-focused vacuum sealer, meaning it creates a vacuum environment by pulling air out of mason jar lids rather than sealing plastic bags with heat. The kit includes lids for both jar sizes, and the device is meant to be pressed/centered on the lid so the seal forms correctly.
Vacuum cycle: Press the sealer onto the lid and start the pump with a button press, wait roughly 40 seconds for the air clearance, then press again to stop.
Key features that matter for everyday use
Fits both regular and wide-mouth mason jars
It supports regular-mouth jars at 2.68 inches and wide-mouth jars at 3.27 inches, which is a practical advantage if your pantry and meal prep routines use more than one jar size.
Portable, rechargeable design
The unit uses an 1800 mAh rechargeable battery, with the charger needing about 2 hours for a full charge and providing approximately 5 hours of vacuum sealing time. That makes it more convenient for kitchens that need storage space efficiency, and for people who want to use the sealer beyond a single outlet.
Vacuum strength and positioning
It’s equipped with a -80 kPa vacuum pump. In real-world use, vacuum sealing success depends on the machine being centered and firmly pressed on the lid, so expect the best results when you apply consistent pressure during the cycle.
Included kit contents
The package is positioned as a ready-to-start mason jar setup, including the electric sealer, a set of wide-mouth and regular-mouth lids, vacuum bags, a clip, a lid opener, and a charging cable (plus an instruction manual).
Pros and cons, in plain terms
When it’s a good fit
- You want jar-based vacuum storage for meal prep, snacks, spices, or produce stored in mason jars.
- You already own (or plan to use) both jar sizes and want one vacuum sealer solution for both.
- You prefer a simple process over complex steps, since the cycle is button-driven and relatively quick.
- You value portability and would rather use a rechargeable device than rely on constant outlet power.
Who should look elsewhere
- You mainly need bag vacuum sealing for bulk foods, sous vide-style bagging, or wide range of non-jar containers. This tool is centered on mason jar lid vacuuming.
- You plan to seal very liquid-heavy foods without paying attention to headspace. You will need to follow the headspace guidance and handle membranes carefully.
- You need broad, long-term evidence for durability and replacement parts availability. The current review sample is small, so reliability patterns are not strongly established.
Using it correctly, especially with liquids
One practical limitation is that sealing performance can depend on food type and lid membrane condition. The guidance to follow is straightforward:
- Don’t puncture or scrape the central membrane. Damaging it can ruin the seal.
- When sealing jam or other liquids, leave at least 1 inch of headspace. This helps with proper sealing and reduces the chance of liquid interfering with the sealing area.
Verdict: is it worth it?
If you want a compact, rechargeable vacuum sealer specifically for mason jar storage, this kit offers a convenient setup with both regular and wide-mouth lids and a quick, one-click vacuum cycle. It looks like a strong match for people who do frequent meal prep or pantry organization using mason jars. The main reason to hesitate is not the vacuum concept, but the requirement to handle the lid membrane carefully and to manage headspace for liquids.
FAQ
Can this vacuum seal wide-mouth and regular-mouth mason jars?
Yes. It is built to work with regular-mouth jars (2.68 inches) and wide-mouth jars (3.27 inches), using the included lids for each size.
How long does the vacuum cycle take?
The vacuum process is designed to clear air in the mason jar lid in about 40 seconds per cycle.
Does it require batteries?
No, it’s rechargeable. It uses a built-in 1800 mAh battery that charges via a USB cable.
How long does a full charge last?
After about 2 hours of charging, it can run for approximately 5 hours of vacuum sealing time (depending on usage patterns).
What should I do when sealing jam or other liquids?
Leave at least 1 inch of headspace to support proper sealing and help prevent liquid from flowing back into the sealing area. Also avoid damaging the lid’s central membrane.
Will it vacuum seal everything like a bag vacuum sealer?
This is intended for mason jar lid vacuum sealing. If you primarily want to vacuum seal food in bags or other container types, you may want to consider a more general vacuum sealer designed for bags.
Specifications
| Product Title | Mason Jar Vacuum Sealer, Food Saver Vacuum Sealer Machine(Lids Included) for Wide, Regular Mouth Mason Jars, Portable Automatic Canning Machine For Kitchen Food Storage(Black) |
|---|---|
| Category | Home & Kitchen > Kitchen & Dining > Small Appliances > Specialty Appliances > Vacuum Sealers |
| Brand | FISHOAKY |
| Manufacturer | Shenzhen Huayou Technology Co., Ltd |
| Model Number | HYW-ZK-12 |
| Color | Black |
| Material | Plastic |
| Brand Name | FISHOAKY |
| Warranty Description | 1 Year |
| Included Components | Electric Mason Jar Vacuum Sealer |
| Power Source | Battery Powered |
| Operation Mode | Automatic |
Available variants
Color
- White
- Black
Size
- US
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