This tiny $30 tool is the best upgrade I've made to my keychain - here's why

I dropped my old keychain tool in the sea and replaced it with the Olight iUltra mini LED. Now I can't go back.

Jan 7, 2026 8

This tiny $30 tool is the best upgrade I've made to my keychain - here's why
I dropped my old keychain tool in the sea and replaced it with the Olight iUltra mini LED. Now I can't go back.
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