【Super easy to use】: Original password: 000; open the password cover and flip the button; adjust the desired password; flip the button; put on the password cover, and you can successfully set the new password. 【High-quality materials】: Made of food-grade plastic material, sturdy and safe. Use this sturdy wine bottle lock to protect your favorite spirits. Elegant colors and fashionable conversation make it a good decoration. 【Widely used】: Suitable for bars, homes, shops, hotels and supermarkets, and can also be used as a beautiful gift for friends or family. Features: Effectively prevent sons, daughters or teenagers at home from drinking wine. Seal the wine bottle to keep the wine fresh, which is very suitable for the preservation of wine. Elegant colors and fashionable conversation make it a good decoration. Made of food-grade plastic material, sturdy and safe. Suitable for bars, homes, shops, hotels and supermarkets, and can also be used as a beautiful gift for friends or family. How to use: Original password: 000 Open the lid and switch button to reset the password. Cover and lock to complete. Size: 4*4.5 cm 1.6*1.8 inches (approx.)