The LEATHERMAN Squirt ES4 Keychain Tool first was designed for electronics applications, but its versatility makes it handy for all kinds of jobs. Features include a spring-action needlenose pliers, spring-action wire strippers, spring-action electrical-wire cutters, a 420HC knife, a scissors, a medium screwdriver, a flat head / Phillips head screwdriver, a wood / metal file and a bottle opener. Blue.