The K3 Ultramulti EDC keychain tool is highly functional, combining a flashlight, laser pointer, and lighter into one convenient device.

Your key chain takes up the most room in your pocket but is also the least useful thing you carry on a daily basis. But clip the right tools to that key chain and it becomes an indispensable asset. We ...

If you purchase an independently reviewed product or service through a link on our website, we may receive an affiliate commission. Learn more about our policies and reviews. Despite the technology ...

Unless you’re a professional handyman, it’s unlikely that you carry a full bag of tools every single day for whatever comes up. As helpful as it might be to have when you need it, few would consider ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. Whether you’re commuting, camping, or just on a solo run ...