Inspired by inventor and artist Samuel Morse, the gunmetal gray iMorse Rechargeable Keychain Flashlight from Olight delivers bright light in a compact package—and it even comes with an embossed inscription you can decode with the included Morse code key card. The high-performance CSP (chip scale package) LED, paired with a TIR optic lens, generates a soft, well-balanced beam of up to 180 lumens. Users can turn the light on/off and switch outputs with a simple twist of the head. Powered by a built-in 130mAh Lithium-ion battery, the light will run up to 12 hours on a charge. The flashlight adopts the new USB-C port instead of the old micro-USB port, which makes charging easier. The aluminum alloy body makes this small light extremely durable.