1. Unscrew Different Types of Caps - V-shaped design to easily open more plastic bottles of different sizes, from 0.46 to about 1.6 inches in diameter, from small eco-friendly caps of traditional water bottles to larger vitamin water bottles or Gatorade caps and most sizes in between. Helps with arthritis. This tool and arthritis aid for water boiler - Easy to open most bottles and cans. 2. MULTIFUNCTIONAL: GREAT GRIP - Designed with a non-slip rubber strip to grip the lid, whether factory sealed, child-resistant, tamper-evident, it bites firmly on stainless steel, tinplate or plastic tops, such as: water bottles, soda bottle, milk bottle, wine bottle, pop bottle, plastic jug, beer bottle, it is also suitable for canning. 3. Small and Beautiful Magnet Opener - Compact designed to take up only a fraction of cabinet space, can be hung anywhere in the kitchen, ergonomic bottle opener and refrigerator magnet, easy to place on the refrigerator door or any metal surface. It can even fit in a pocket and travel with you 4. Twist-Open Bottle Opener HIGH RELIABILITY AND DURABLE - It is made of high-quality plastic and rubber bands, no worry about wear and tear and will not slip around the cap when you unscrew the top. 5. Two Pieces: 2 water and beer corkscrews included, you can keep one for yourself or give one to a friend! One in the kitchen, one in your pocket, carry with you