Mini Bag Sealer USB Rechargeable Heat Sealer, 2 in 1 Portable Handheld Bag Sealer and Cutter, Powerful Package Resealer Quick Seal for Vacuum Sealer Bags, Plastic Chip Bags, Cereal Bags review and price compare 2025- fishinghub

Brand	Nagaros
Material	Plastic
Color	White
Item Dimensions LxWxH	4.8 x 1.89 x 2 inches
Item Weight	0.33 Pounds

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☀ Portable and Powerful - Unlike large sealers, this product is small and portable, suitable for both kitchen and outdoor camping. At the same time, this product is more powerful than other portable sealers. It can seal quickly and is effective for thicker bags.
☀ Rechargeable - The product has a built-in rechargeable battery with a capacity of 1300mAh and is equipped with a Micro usb interface. You can use a computer or mobile phone charging head to charge it. After charging, the device usually lasts for more than one month. It is more environmentally friendly than portable sealers that require batteries and can save you a lot of battery costs in the long run.
☀ Cutting and Sealing - This device can not only seal the bag, it also has a cutting function, you can use it to open the bag or make the sealing more neat. The product is in the sealing mode by default, if you need to use the cutting function, please turn the knob from "+" to "-" (rotate 180 degrees clockwise).
☀ Power selection- The product uses medium power by default, which is suitable for most bags except fresh-keeping bags. Switch the device to low power when sealing the fresh-keeping bag, otherwise the bag will be melted by the device and the sealing will fail. High power is suitable for extremely thick or heat-resistant bags. If the equipment cannot affect the bag, please try to switch to high power.
☀ Safe and Reliable - The device has a narrow opening, which can prevent the heating coil and cutting blade from accidentally hurting your fingers. When you do not need to use the device, please turn the knob to the position between "+" and "-", it cannot be pressed down When the knob is in the middle position, this can prevent the device from being accidentally started.

Specifications
◆ Product Name: Nagaros USB Bag Sealer
◆ Product model: F3-pro
◆ Battery capacity: 1300mAh
◆ Product Size: 122x48x56 mm
◆ Product weight: 120g

⚠ The key to making the product work well ⚠:
1.The product uses medium power by default, which is suitable for most bags except fresh-keeping bags. Switch the device to low-power mode when sealing the fresh-keeping bag, otherwise the bag will be melted by the device and the sealing will fail. High-power mode is suitable for extremely thick or heat-resistant bags. If the equipment cannot affect the bag, please try to switch to high-power mode.
2.Do not press the knob too hard in the sealing mode, otherwise the opening blade may accidentally take effect and cut the bag.

How to Seal:
1.Press the power button for 3 seconds to start the device.
2.Press the power button to select the appropriate power.
3. Make sure that the knob is at "+" before sealing.
(Note that the knob can only be rotated in the following directions: If you need to switch from "+" to "-", please turn the knob clockwise; if you need to switch from "-" to "+", please turn the knob counterclockwise .)
4.Press the knob to make the device clamp the bag to be sealed, and drag it at a constant speed to complete the sealing.

Scope of application:
This product is a heat-generating sealer that can seal common plastic bags made of Coated aluminum foil, polypropylene, polyethylene, and vinyl chloride.

1-Year Limited Warranty

Nagaros-US warrants to the original retail purchaser that this product is free from defects in material and workmanship, and agrees to repair or replace, at Nagaros-US option, any defective product within 1 year from the date of purchase. This warranty extends only to Amazon consumers.

Q:

What are "fresh keeping bags?"

Answer: Vacuum sealer bags and similar food storage bags, the latter has weaker heat resistance than the former.

Answer: I believe that is like the bags you would use for like a food saver. The ones where it sucks out all the air and seals the bag.

Q:

Does it work for sealing Mylar bags?

Answer: Dear customer, we are the seller Nagaros.

Answer: This question made me test it— yes! It sealed one of mine just fine.

Q:

Will this work with pvc or pp bags?

Answer: Sorry, I don't know what those are. I use it on store-bought tortilla chip bags, potato chip bags, and frozen veggie bags. I was using chip clips on those bags and now I don't need the clips. I have not come across any other type of bag in my house, yet.

Answer: Yes I believe you can!

Answer: yes

Q:

Can this be use to seal bobo balloons?

Answer: I have never tried it but I assume that it should work fine. It seals mylar, plastic bags and such so I don't see a problem.

Answer: This thing doesn’t even seal bags so I’m gonna go with no.

Answer: Dear customers, traditional heat sealers may be better than our products for this purpose.

Answer: I don't know what that is? I use it to close snack bags like potato chips and tortilla bags and it works great.

Answer: Definitely not!

Answer: No

Q:

Are Zip-lock type bags "fresh keeping bags"?

Answer: No, the "fresh-keeping bags" are very thin bags, only suitable for Low-power level.

Answer: yes

Q:

This is unavailable; is there another product?

Nelpapo : Mini Sealer

It’s a bit hard to use, but all in all I like it

Malik Graves : Easy to use magnet sticks to any metal surface

I like easy access this is not the first one I’ve heard different types this one is a little bigger but the seal is much better didn’t care much for cutting tool !

Jesse : Still getting the hang of it...

UPDATE: Seller replaced with one that does not look used or busted. Seems to work better, but I'm still getting the hang of it. +2 stars until I can use it on bags of chips without fail.

Old review:
Used? Broken? Can't be sure, but it visibly is dirty, didn't work, and was in busted packaging.

Either way, cannot recommend.

Megan E Stone : One star was generous. The (sealing) main feature didn't work

The sealing feature didn't work.

Seller : USB Rechargeable

This Mini Bag Sealer USB Rechargeable Heat Sealer, is vary compact nice white color easy to use don't hesitate to make a purchase vary fast shipping well packed ease to handle you will really enjoy it you can seal all your plastic bags

Melissa castillo : Excelente compra.

Me encanto, enseguida lo use y funciona muy bien, aparte se ve muy bonito.

Stacy O. : Doesn’t work

Tried on several different snack bags and thin plastic bags, but this product did not work.

LaPean : Perfect for what I needed

I found this very easy to use but it didn’t seem to be a vacuum sealer at all. I’m not sure if it’s supposed to be one or not. There’s nothing like a pump incorporated into the device. I don’t remember anything in the description about it but I wasn’t looking for a vacuum sealer, I just wanted a sealer.

Amazon Customer : Me encanta

Sella al instante y es muy rapido

Virgo Shopper : Still trying to make it work...

Even though this product seems pretty easy to handle and, after carefully following the included instructions, my results have been mixed, like a 50-50. For starters, the main button came a little too stiff; I was afraid to break it while trying to rotate it. It took a little while to loosen. Then, every time I apply pressure on it to seal a bag, the button gets stuck in the sealing position and I have to forcefully pull it back to its original position, which sometimes has resulted in burning the bags and the plastic burning on the sealing heads. At the moment I do not recommend this product. I not sure I will be able to return it and get a replacement or if I want to go through the hassle. I may try it a little longer and see if it gets better, if so, I will update this review!

Genuine Buyer : Handy product when packing

Its very handy to seal plastic. Back in the days only retail shop keeps and packaging companies would have such sealing equipment. This is now available to every household. Best part is, its usb charging and very compact. Needs some expertise to not tear the plastic and to seal it but in couple of days, one can easily learn how to use it.

Lana&David : COOL KITCHEN GADGET????

I had no idea I needed this product until I purchased it! I'm a grown up woman, who found a new toy for herself????‍♀️????. This little gadget is so cool! I have 4 kids, when we go on a mini road trips that are longer than 30 minutes, and I don't want the car to get trashed after opening snacks, this sealer is my new best friend. It's super easy to use. It's ready for work within seconds. It's rechargeable, which is super important to me, because I don't want to spend any more money on batteries. I love that there is a magnet on the back, so you can stick that bad boy to your fridge, and it just looks cool. The price point is perfect! Buy it, and you'll reseal everything you can, and can not in your house!

Crystal : Works great to keep freshness

This works as it is described. Good product!

Melissa F : DOA

Tried charging it numerous times and it was just dead on arrival. The heating element never heats up.

Dee : It works....

It works. But be careful or it will seal and cut. Used it twice and it works. But when you reopen it will tear the bag at the seal line.

Obed Gaytan : Barely works

It didn’t work for me. I like that it can be recharged, but it’s not as strong.

Lana&David : COOL KITCHEN GADGET????

I had no idea I needed this product until I purchased it! I'm a grown up woman, who found a new toy for herself????‍♀️????. This little gadget is so cool! I have 4 kids, when we go on a mini road trips that are longer than 30 minutes, and I don't want the car to get trashed after opening snacks, this sealer is my new best friend. It's super easy to use. It's ready for work within seconds. It's rechargeable, which is super important to me, because I don't want to spend any more money on batteries. I love that there is a magnet on the back, so you can stick that bad boy to your fridge, and it just looks cool. The price point is perfect! Buy it, and you'll reseal everything you can, and can not in your house!

Y.Pa : Easy to use

This is a very ease to use compact sealer. It's little but it seals great. I use it to seal some snacks to share with my friends. It does a fatalistic job so far. You can charge it with the usb ports instead of battery. Very good product.

Morticia Scott : It's ok

It burned out too fast

LaPean : Perfect for what I needed

I found this very easy to use but it didn’t seem to be a vacuum sealer at all. I’m not sure if it’s supposed to be one or not. There’s nothing like a pump incorporated into the device. I don’t remember anything in the description about it but I wasn’t looking for a vacuum sealer, I just wanted a sealer.

Marcy and Phil : Meah

Works, but pain in the a**. Chip clip works just as well.

Ricardo Rojas : Doesn't works

Just doesn't work.

Lawrence V. Cummings : Sealer

Sealer works great.

jeanenne ross : ;( bummer

this item is not very easy to use. I had a big cookout and many people tried to get this to work on many difrent chip bags both to open and to seal with not one person successfully opening and sealing a single bag.

timothy teachout : Portable And It Works

Works for sealing thinner bags perfectly.
There is a knife attached at the end, which leaves a clean edge.
Been using this to pack pellet food for fish and it seems to be holding up well.
Didn't want a full sized sealer due to space constraints and this is getting the job done perfectly.
If you use a thicker plastic bag, I do have some concerns but for my use case, this has worked well.

Kristen Jones : Seals the Deal

This has got to be one of the coolest and most helpful things I've ever owned. Everyone knows how much it sucks when the chips that have been open awhile get stale and rolling the bag doesn't cut it for long, well this bad boy elimates those problems. Seals beautifully and is literally so dang easy to do! And I love that you can twist the know and it goes from a Sealer, to a slicer/cutter to help open the bags too and makes for a clean reseal. I'm in love and so appreciative to whomever invented this!

Ray Roman : Cool gadget

Works like it should if you read and follow direction I’m pleased

Jenna M. : works great

I love this product. Works great on my chip bags. Seals them right up!

Regina Q. : Great

Easy to use!

Daniel Mesen Aguero : Amazing!

it works as expected. Recommended

Stacy O. : Doesn’t work

Tried on several different snack bags and thin plastic bags, but this product did not work.

Alanna Walker : Easy to use, works on relatively thin bags as long as you don't get carried away

This is a great little bag sealer! I have a big one, but it's a pain to pull it out and use it for little bags, which I use for essential oil samples. This one should be much more convenient, though less so for multiple ones at a time since it has a 30 second usage time, and then has to cool down for about 2 minutes. It works for fairly thin bags for things like resealing food, although we got a little optimistic and tried it on a carrot bag that was ripped and it just melted it, but chip bags and things like should be ok. Mylar bags are really what I got this for, though, and the high heat setting will be nice. It's so much easier to use than the big models that it'll get used a lot more often.

Obed Gaytan : Barely works

It didn’t work for me. I like that it can be recharged, but it’s not as strong.

Ricardo Rojas : Doesn't works

Just doesn't work.

Malik Graves : Easy to use magnet sticks to any metal surface

I like easy access this is not the first one I’ve heard different types this one is a little bigger but the seal is much better didn’t care much for cutting tool !

Dee : It works....

It works. But be careful or it will seal and cut. Used it twice and it works. But when you reopen it will tear the bag at the seal line.

Obed Gaytan : Barely works

It didn’t work for me. I like that it can be recharged, but it’s not as strong.

Bitora : Needs a design overhaul

The idea is good but execution is flawed. The knob would not stay in place when I’m trying to seal bags things so the top part is stuck with the bottom hot pad and almost always cut through the bags. Also you can only use it in one direction (left to right) so unless you start at the leftest side (which isn’t possible because you/ the sealer wouldn’t have enough material to grab on) the bag is not sealed properly. Finally the width is fixed so there’s really limited types and size of bags you can use this on. To my dismay I’m sending this back.

Ros : Practico

Fácil de usar

Virgo Shopper : Still trying to make it work...

Even though this product seems pretty easy to handle and, after carefully following the included instructions, my results have been mixed, like a 50-50. For starters, the main button came a little too stiff; I was afraid to break it while trying to rotate it. It took a little while to loosen. Then, every time I apply pressure on it to seal a bag, the button gets stuck in the sealing position and I have to forcefully pull it back to its original position, which sometimes has resulted in burning the bags and the plastic burning on the sealing heads. At the moment I do not recommend this product. I not sure I will be able to return it and get a replacement or if I want to go through the hassle. I may try it a little longer and see if it gets better, if so, I will update this review!

Tyler : Compact and works well.

I was so excited to find this. It does a great job at sealing up thicker plastic bags. I was hoping to use it to create custom sized ziplock bags, which I think is still possible but difficult to do because of how thin ziplocks are and how easily the plastic melts. But for other plastic bags like the one in my video this sealer works really well! I even tried putting water in the bag and it was totally waterproof! The only thing you need to know is that it's easier to start sealing in the middle of the bag and go one direction, then start again in the middle and seal in the other direction. It's almost impossible to start sealing from the edge of the bag because there is no good way to start pulling the bag through the sealer.
I love that it is battery powered, small and portable, and has a magnet on the back so that I can store it on the side of my fridge in the kitchen.

Joselyn M. : Not a solid thick seal

Doesn’t make a solid seal it’ll make 2 thin parallel sealing lines that almost burn thru even on the lowest setting. I returned it for another one and it was the same problem

Dawn Schmidt : Perfect little cordless mini sealer

Easy to use, compact, holds a charge, comfortable to hold while using.
Perfect for resealing little plastic bags.

Megan E Stone : One star was generous. The (sealing) main feature didn't work

The sealing feature didn't work.

Darla : Does what it says it does

I like the product because it is rechargable. However, it doesn't cut the bag off as it seals. And it doesn't leave much room to open the bag back up. It does what it says it's supposed to. Good product!

Tyler : Compact and works well.

I was so excited to find this. It does a great job at sealing up thicker plastic bags. I was hoping to use it to create custom sized ziplock bags, which I think is still possible but difficult to do because of how thin ziplocks are and how easily the plastic melts. But for other plastic bags like the one in my video this sealer works really well! I even tried putting water in the bag and it was totally waterproof! The only thing you need to know is that it's easier to start sealing in the middle of the bag and go one direction, then start again in the middle and seal in the other direction. It's almost impossible to start sealing from the edge of the bag because there is no good way to start pulling the bag through the sealer.
I love that it is battery powered, small and portable, and has a magnet on the back so that I can store it on the side of my fridge in the kitchen.

Sophia : Used

easy to use

Al D. : Works well and makes strong welds with plastics

Used this to secure plastic covering on an outdoor awning. Note I only used this to hold the seams together until I could wrap velcro around the canopy. Regardless, the seams held up very well and continue to do so throughout the winter. Was easy to use as a spot weld across the seam. Like the rechargeable battery.

jeanenne ross : ;( bummer

this item is not very easy to use. I had a big cookout and many people tried to get this to work on many difrent chip bags both to open and to seal with not one person successfully opening and sealing a single bag.

R. Nieves : This little gadget is a powerhouse!

this little gadget looks a lot more expensive than what I paid for it, and it does the trick very well I love the fact that it has different settings for the heat according to what bag you’re trying to seal. I love the fact that it’s rechargeable and it holds a charge for a very long time. There is also a bag cutter which I’ve never seen in one of these before, great idea.

Mini Bag Sealer USB Rechargeable Heat Sealer, 2 in 1 Portable Handheld Bag Sealer and Cutter, Powerful Package Resealer Quick Seal for Vacuum Sealer Bags, Plastic Chip Bags, Cereal Bags review and price compare 2025

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Questions about Mini Bag Sealer USB Rechargeable Heat Sealer, 2 in 1 Portable Handheld Bag Sealer and Cutter, Powerful Package Resealer Quick Seal for Vacuum Sealer Bags, Plastic Chip Bags, Cereal Bags

What are "fresh keeping bags?"

Does it work for sealing Mylar bags?

Will this work with pvc or pp bags?

Can this be use to seal bobo balloons?

Are Zip-lock type bags "fresh keeping bags"?

This is unavailable; is there another product?

Product reviews of Mini Bag Sealer USB Rechargeable Heat Sealer, 2 in 1 Portable Handheld Bag Sealer and Cutter, Powerful Package Resealer Quick Seal for Vacuum Sealer Bags, Plastic Chip Bags, Cereal Bags