
The COSORI CP428-VS Vacuum Sealer is a model that just didn't live up to the expectations we had for it, see our detailed review below for more information.
PROS
- Compact size for easy storage.
- Budget priced.
- Built in bag cutter.
- Accessory port and hose included.
CONS
- Labels on controls is slightly confusing.
- No on board bag roll storage.
- Average quality.
COSORI CP428-VS Review
The COSORI CP428-VS Vacuum Sealer is a value priced vacuum sealer we wanted to like, but ended up having some issues with. This a small model that's going to be fairly easy to store away. It features an on-board bag cutter but no bag roll storage. It does come with an accessory port and hose which makes it a lot more useful in the kitchen. The quality for this model is average compared to other models, if you're looking for something a little more durable try the NutriChef PKVS18SL which is a much higher quality unit.
We really wanted to like this model, but there were a few things that kept getting in the way. Our biggest complaint is the controls and labels, compared to other models this was needlessly complicated. If you're a technical person, you'll be fine, but people that aren't technology friendly are going to struggle to understand the buttons and what they do. Honestly, this seems like something that was lost in translation. Next up we take issue with the videos and pictures, they are deceptively shot to make you think there's on-board bag roll storage, there isn't. If these aren't things that matter to you, rate this model higher.
COSORI CP428-VS Features
- Comes with starter kit which includes: (5) Gallon size vacuum bags , (1) 8"x16ft roll.
- LED status lights let you know what's happening.
- Compact design makes it easy t store.
- Has marinate mode enabling you to seal both wet and dry foods.
- Has settings for different food modes.
- Has pulse mode allowing you to seal soft or delicate foods.
- Has manual bag sealing giving you more control.
- Has accessory hose allowing you more flexibility with sealing other types of food storage containers.
COSORI CP428-VS Videos
COSORI CP428-VS Compare Models
![]() COSORI CP428-VS Review | ![]() NutriChef PKVS18SL Review | ![]() FoodSaver FM5200 Review | |
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RATING | |||
COMMERCIAL GRADE | ![]() | ![]() | ![]() |
AUTOMATIC SEALING | ![]() | ![]() | ![]() |
REMOVABLE DRIP TRAY | ![]() | ![]() | ![]() |
ACCESSORY PORT | ![]() | ![]() | ![]() |
STARTER KIT | ![]() | ![]() | ![]() |
FOOD SETTINGS | ![]() | ![]() | ![]() |
BUILT-IN ROLL STORAGE | ![]() | ![]() | ![]() |
BUILT-IN CUTTER | ![]() | ![]() | ![]() |
AUTOMATIC BAG DETECTION | ![]() | ![]() | ![]() |
PULSE MODE | ![]() | ![]() | ![]() |
MARINATE MODE | ![]() | ![]() | ![]() |
CANISTER MODE | ![]() | ![]() | ![]() |
CONTAINER MODE | ![]() | ![]() | ![]() |
ZIPLOC BAGS | ![]() | ![]() | ![]() |
HANDHELD SEALER | ![]() | ![]() | ![]() |
MANUFACTURER | COSORI | NutriChef | FoodSaver |
MODEL NUMBER | CP428-VS | PKVS18SL | FM5200 |
WARRANTY | 1 year | 1 Year | 5 Year |
SIZE | 16" x 4" x 8" | 6" x 14" x 3" | 10" x 18" x 10" |
WEIGHT | 5 pounds | 4 pounds | 9 pounds |
ELECTRICITY | 120V | 120V | 120V |
INSTRUCTIONS MANUAL | ![]() COSORI CP428-VS Instruction Manual | ![]() NutriChef PKVS18SL Instruction Manual | ![]() FoodSaver FM5200 Instruction Manual |
RATING | |||
AVERAGE PRICE | $65.99 | $59.99 | $152.99 |
CHECK PRICE | CHECK PRICE | CHECK PRICE |
Review Summary

Cosori Cp428-Vs Vacuum Sealer
The COSORI CP428-VS is an average quality vacuum sealer that's best suited for occasional use only.
Rating: