Keychain Folding Knife, Small Pocket Knife with Safety Lock, 2.5" Steel Blade, Bottle Opener, Great EDC Tool for Men Women Gift 6175P 1. Double Safety Lock System: Equipped with a liner lock and slide lock dual security system. The liner lock firmly secures the blade during use for stable operation, while the slide lock holds the blade in place when closed, preventing accidental opening, ensuring complete safety in both use and storage. 2. One-Handed Quick Deployment: Flipper design enables smooth one-handed blade deployment with a simple flick. The responsive slide lock ensures effortless opening and closing, suitable for both left- and right-handed users. 3. Multi-Functional EDC Tool: Sharp stainless steel blade handles precise cutting tasks, integrated bottle opener for quick access, and a keychain clip for attaching to keys, bags, or belts. A versatile tool for camping, emergencies, and daily use. 4. Compact Ultra-Portable: Compact closed length of 3.5 inches (90mm) and lightweight 55g design. The keychain clip allows hassle-free attachment to gear or pocket carry, making it ideal for everyday use.