Mini Bag Sealer | 2-in-1 Heat Sealer with Cutter | Ideal for Home & Travel
$2.99
Estimated delivery dates: Oct 19, 2026 - Oct 23, 2026
2-in-1 Heat Sealer with Cutter
USB-C rechargeable
Heat sealing and cutting
For Larger Quantities, Contact Us for an Exclusive Discount!
* 1 Color Print, usually ships in 4 Business Days for Orders ≤1000 Bags (Sample approval time not included).
* Custom Printing Colors: Available Upon Request (+10 days production time).
** For double-sided printing, please contact us. sales@4customprint.com
- Dimensions: 9.5 x 3 cm
- Weight: 60g
- Power Source: USB-C rechargeable
- Functions: Heat sealing and cutting, with separate control buttons
- Compatible Bag Types: Plastic, mylar, and other standard food storage bags
Product Parameters
| Product Material | High-Heat Resistant ABS + Stainless Steel Blade |
| Battery Specs | Built-in 400mAh Rechargeable Li-Polymer Battery |
| Charging Interface | USB Type-C (Cable Included) |
| Dimensions | 95mm x 30mm (9.5cm x 3cm) |
| Compatible Materials | Plastic, mylar, and other standard food storage bags *Not for pure paper bags. |
| Mounting | Magnetic Backing (Attaches to Refrigerator) |
Usage Scenarios
Home Kitchen
Reseal leftover chips, nuts, or spice bags in 5 seconds to prevent staleness and maintain crunch.
Outdoor & Camping
USB-C rechargeable means no extra batteries needed. Keep trail mix and marshmallows fresh in the wild.
Office & Corporate
Magnetic back attaches to filing cabinets or whiteboards. High-visibility branding spot for daily exposure.
Unboxing Assistant
Integrated safety cutter easily slices through parcel tape and difficult food packaging.
The USB-C Advantage
| Feature | Our USB-C Model | Old Battery Model |
|---|---|---|
| Power Source | Built-in Rechargeable | 2x AA Batteries Required |
| Eco-Friendly | High (Zero Waste) | Low (Battery Waste) |
| Heating Stability | Consistent Power | Weaker as battery drains |
Why Choose 4CustomPrint
- Precision Customization:
We utilize high-resolution UV Full Color Printing. Whether it’s a simple logo or a gradient design, we ensure perfect brand representation on the device center. - Safety & QC:
Every unit undergoes strict battery charging and heating element stability tests before shipment. - Free Virtual Proofs:
We provide digital mockups before production to ensure logo placement and size meet your expectations.
Safety & Operation Guide
- Pre-heating: Long-press the power button. For first use, press the heating head for 3-5 seconds before sliding.
- Sealing Technique:
- Thin Bags (Chips): Slide quickly to avoid melting through.
- Thick Bags (Pet food/Flour): Slide slowly to ensure heat penetration.
- Using the Cutter: Use the concealed blade on the opposite end to slice open packages.
- Charging: Red light indicates charging; light turns off/changes color when fully charged.
- Safety: Contains heating element. Keep out of reach of children.
Customer Reviews
★★★★★
Sarah J. – California
“Finally, no more hunting for AA batteries! I give this full marks for the USB-C charging. I keep it on the side of my fridge since it’s magnetic. Seals my kids’ chip bags perfectly. Just a tip: don’t press too hard, just slide it gently.”
★★★★★
Mark D. – Texas (Corporate Buyer)
“Ordered 300 with our logo for a trade show in Austin. Honestly, these were way more popular than the cheap pens we usually give out. The print quality is sharp, and clients actually kept them. Great ROI for a promo item.”
★★★★☆
Emily R. – New York
“It works well, but there is a learning curve! I melted through a thin sandwich bag the first time lol. Once I learned to slide faster on thin bags, it was perfect. The hidden cutter is also super satisfying for opening Amazon boxes.”
★★★★★
Camping_Mike – Colorado
“Added this to my RV kit. The fact that it uses the same cable as my phone means one less thing to worry about. Saved our marshmallows from ants last week. Highly recommend for outdoor folks.”
★★★★★
Jessica T. – Florida
“I actually use the cutter more than the sealer haha. It’s super sharp. For sealing, it’s great for those huge family-size bags from Costco. One charge lasts me about a month.”
★★★☆☆
Brian K. – Chicago
“Great sealer, heats up way faster than the battery ones. I gave it 3 stars because the magnet could be stronger. It slides down my fridge if I slam the door. But for the price and no batteries, I’ll keep it.”
Frequently Asked Questions
Q: Can this seal paper bags?
A: No. It works on thermal melting principles suitable for foil, PP, PE, and PVC. It cannot bond pure paper bags.
Q: How long does the battery last?
A: The 400mAh battery charges in 1-1.5 hours. With daily use, it typically lasts several weeks on a single charge.
Q: Can I customize it with my logo?
A: Yes. Please refer to the pricing table for MOQ. We offer full-color printing services for corporate branding.
Q: Does it work on thick bags?
A: Yes. For bags thicker than 0.1mm, we recommend sliding slower or sealing both sides to ensure a proper seal.
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