The combination of carabiner and shackle makes it easy to keep all of your keys (up to 8) on one ring, and clipped to your belt or backpack for instant access. However, they can easily be disconnected and used on their own.
The carabiner comes with 2 chambers—one for anchoring, the other for securing your items—and is made from lightweight and hyper-durable 6061 aerospace aluminum. The shackle is made from stainless steel, with stainless steel bolts to match, and is fully water- and rust-resistant. Together, they weigh just two ounces, and are compact enough you’ll barely notice them in your pocket or hanging on your belt. But with this little device handy, you’ll never have to worry about losing your keys, flashlight, or EDC knife ever again.