My new favorite keychain accessory is this multifunctional tool that costs just $30
Briefly

My new favorite keychain accessory is this multifunctional tool that costs just $30
"There's a lot to the K3. It's an 800-lumen LED for illumination, which is quite an output for a small aluminum flashlight that fits into the palm of your hand. This light is perfect for dark nights and is far more powerful than the light on my iPhone. But there's more. The UV light is perfect for spotting counterfeit currency, making glow-in-the-dark paint glow, activating UV adhesive, and detecting leaks ."
"There's also a laser pointer, for pointing at things that your finger can't reach, or for anyone who gives presentations. Also: Are Ridge Wallets worth the hype? I tried one for a week, and here's my buying advice But things don't end there. On the side is a multi-color RGB LED light that's also great for all sorts of creative illumination, from party time to setting up a photo shoot."
The K3 packs an 800-lumen LED in a small aluminum body that fits in the palm, providing far more light than a phone for dark nights. It includes a UV LED useful for spotting counterfeit currency, making glow-in-the-dark paint fluoresce, activating UV adhesive, and detecting leaks. A laser pointer enables long-distance pointing and presentations. A side multi-color RGB LED provides creative illumination for parties or photography. A hidden bottom lighter can ignite cigarettes, campfires, or log burners. Power comes from a 750mAh USB-C rechargeable battery; battery runtime varies with heavy multi-feature use.
Read at ZDNET
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