NAIERDI Wine Bottle Combination Lock & Vacuum Stopper
NAIERDI Wine Bottle Combination Lock & Vacuum Stopper
Keep Your Wine Fresh & Secure with a 3-Digit Combination Lock
The NAIERDI Wine Bottle Combination Lock & Vacuum Stopper is the smart way to preserve your favorite wines while keeping the bottle securely sealed. Whether you're storing an open bottle at home, in a restaurant, wine shop, or hotel, this compact plastic lock fits snugly over the bottle mouth, creating a sealed closure that helps maintain freshness — all protected by a personal 3-digit combination code only you know.
Made in Mainland China.
Why You'll Love It
- 3-Digit Combination Security: Set your own personal code to prevent unauthorized access to your open bottle — ideal for shared living spaces, hospitality environments, or wine cellars.
- Vacuum Seal Function: The stopper creates a tight seal over the bottle opening, helping to slow oxidation and keep wine fresher for longer after opening.
- Compact & Lightweight: At just 43mm × 43mm, it fits neatly onto standard wine bottle necks without being bulky or intrusive.
- Eco-Friendly Materials: Made from durable black plastic that meets European environmental standards — free from Nickel, Lead, and Cadmium.
- Versatile Use: Perfect for use at home, pubs, wine shops, hotels, supermarkets, or as a unique promotional gift.
- Easy Password Reset: Change your combination anytime in three simple steps using the built-in reset button.
Specifications
- Brand: NAIERDI
- Model: NED-WL1
- Material: Plastic
- Size: 43mm × 43mm
- Lock Type: 3-Digit Combination Wine Lock
- Default Password: 000
- Environmental Standards: Europe compliant — Nickel, Lead & Cadmium free
- Origin: Made in Mainland China
How to Set Your Password
- Step 1: Press and hold the silver round button on top of the lock.
- Step 2: While holding the button, rotate the digits to your desired new combination (default is 000).
- Step 3: Release the button — your new password is now saved.
⚠️ Important Notice: If you forget your new combination after resetting, the lock cannot be opened. Please keep a record of your chosen password in a safe place.
What's in the Box
- 1 × NAIERDI Wine Bottle Combination Lock & Vacuum Stopper
Learn More About Wine Storage
Proper wine storage significantly impacts taste and quality. For more guidance on storing opened wine and best practices, visit the FTC Consumer Information Center for general consumer product guidance.
Frequently Asked Questions
Q: What bottle types is this wine bottle combination lock compatible with?
A: The NAIERDI wine bottle lock is designed to fit standard wine bottles. Its compact 43mm × 43mm size makes it suitable for most regular wine bottle openings used in restaurants, homes, and retail environments.
Q: Does the vacuum stopper really help keep wine fresh after opening?
A: Yes — the stopper creates a sealed closure over the bottle mouth that helps minimize air exposure, slowing the oxidation process and helping preserve the wine's taste and quality for longer after the bottle has been opened.
Q: What happens if I forget my combination code?
A: Unfortunately, if you forget your custom combination, the lock cannot be opened or reset without the correct code. We strongly recommend noting your chosen password somewhere secure before setting it. The factory default code is 000.
Q: Is this wine lock safe for food contact use?
A: The NAIERDI wine lock is made from plastic that meets European environmental standards, and is free from Nickel, Lead, and Cadmium — making it a responsible choice for use in contact with wine bottle openings.
Q: Can this be used as a gift or promotional item?
A: Absolutely! Its sleek, compact design and practical function make this wine bottle combination lock an excellent novelty gift for wine enthusiasts, or a branded promotional item for wine shops, hotels, and hospitality businesses.