Handheld vacuum sealer Caso Vacu OneTouch Pro 20W Black — portable food vacuum sealer

The Caso Vacu OneTouch Pro 20W in black is a compact handheld vacuum sealer designed to remove air from compatible vacuum bags and containers, helping to extend food freshness and reduce freezer burn. Its portable form factor and single-button operation make it suitable for everyday kitchen use, meal preparation, sous-vide pre-sealing and preserving leftovers. The device is easy to clean and stores conveniently when not in use.

Advantages

The handheld vacuum sealer provides a space-saving alternative to full-size countertop sealers while delivering effective air removal for improved food preservation. With a 20W motor, the unit achieves consistent suction for compatible bags and rigid containers, reducing oxidation and moisture loss. Its lightweight design and simple controls enable quick sealing tasks without complex setup, and the black finish offers a neutral appearance that fits most kitchen styles.

Suitable for

• Sealing meal portions and leftovers for fridge or freezer storage
• Preparing food for sous-vide cooking by pre-sealing bags
• Marinating ingredients faster by vacuum infusion
• Storing dry goods, cheeses, and delicate items to extend shelf life
• Reducing bulk and preventing freezer burn on meats and vegetables

Key specifications

• Power: 20 watts
• Device type: Handheld vacuum sealer
• Compatibility: Works with compatible vacuum bags and containers designed for external handheld sealers
• Color: Black
• Portability: Compact, lightweight design for handheld use and easy storage
• Operation: Single-button or one-touch control for vacuum and seal functions

How to use

Place food in a compatible vacuum bag or connect to a compatible container and position the device over the bag’s valve or start of the sealing area. Activate the one-touch control to remove air until the desired vacuum level is reached, then complete the sealing process according to the bag type. For sous-vide preparation, ensure bags are suitable for cooking temperatures and check seals for integrity before immersion. After use, wipe the unit with a damp cloth and allow it to dry before storing.

Usage recommendations

For best results, use vacuum bags and containers that specify compatibility with handheld vacuum sealers. Avoid sealing liquids directly; if sealing liquids, pre-freeze them briefly to prevent suction of liquid into the device. Clean the sealing area regularly and check seals visually to ensure airtight closure for prolonged storage.