Socket-See-Socket-Adaptor-Socket-See-SOC-SS130-P-The-Socket-amp-See-SS-130-Socket-adaptor-is-an-essential-accessory-for-fast-testing-without-removing-the-UK-wall-socket-outlet-It-not-only-saves-time-it-is-safe-P-P-The-SS130-R2-adaptor-enables-good-connection-to-the-electrical-wiring-installation-with-4mm-test-probes-without-taking-the-3-pin-socket-off-the-wall-It-facilitates-R2-&-R1-R2-measurements-as-well-as-voltage-detection-at-wall-socket-outlets-With-the-phase-&-earth-cond