**Product Specifications:**
**Brand:** Baijie
**Slogan:** "Started with appearance, loyal to strength, one press seals it all / sturdy and durable / low energy and high efficiency, KEEPTHATFRESH, AND DELICIOUS."
**Why use a hand-press sealing machine?** Lays Le, convenient sealing, advanced technology, stylish appearance, seal as you eat, quick sealing, leading the trend.
**Vacuum lock freshness to enjoy life:** Solving the big problem of food preservation, affecting family health. Keeping ingredients fresh is a major challenge, prone to dampness, mold, oxidation, and refrigerator odors.
**Six core technologies:** Integrating technology into life, quick sealing, tight fit, sealing width, high efficiency, no air leakage, meeting demands.
**8 levels of sealing adjustment:** Stylish and simple appearance, diverse sealing types, 3-second quick sealing, high sealing efficiency.
**Extended sealing area:** Wide sealing area to meet daily needs, suitable for snack bags and packaging bags.
**Adjustable 8 levels of heat sealing:** Helps control temperature for different types of bags - plastic bags (3-4 levels), aluminum foil bags (5-6 levels), kraft paper bags (7-8 levels).
**Various heat sealing types:** Meets daily household bag sealing needs for plastic bags, aluminum foil bags, kraft paper bags.
**Tightly bonded without air leakage:** Prolongs food storage time, prevents food from getting damp or moldy.
**Product Parameters:**
- **Product Name:** Hand-press sealing machine
- **Package:** One unit
- **Product Size:** As shown in the diagram
- **Color:** White
- **Performance:**
- **Sealing Length:** ≤30cm/≤40cm
- **Voltage:** 220V
- **Heating Levels:** 8 levels
- **Rated Power:** 50/60HZ
- **Sizes:**
- 11.5cm x 41cm (SF-300, 30cm sealing length)
- 12.5cm x 51.5cm (SF-400, 40cm sealing length)
**Parameter Comparison:**
- **Product Models:** 200 Metal Upgrade, 300 Metal Upgrade, 400 Metal Upgrade
- **Power:** 300W, 400W, 600W
- **Sealing Length:** 200mm, 300mm, 400mm
- **Heating Time:** 0.2-1.5 seconds, 0.2-1.5 seconds, 0.2-2 seconds
**Easy Replacement Installation:** Can be equipped with a heating strip for easy replacement and extended lifespan. Steps for replacing the heating wire and high-temperature cloth:
1. Remove the heating plate screws
2. Take out the plate and heating cloth
3. Remove the heating wire screws
4. Take out the heating wire and heat-resistant cloth
5. Insert the new heating wire
6. Tighten the heating wire screws
7. Place the heat-resistant cloth
8. Place the plate
9. Tighten the plate screws
**Simple Operation Steps:**
1. Turn on the power
2. Adjust the level