Sealey-WB10-Wheel-Balancer-Semi-Automatic-Sealey-WB10-Semi-automatic-balancer-with-auto-data-input-for-offset-&-wheel-diameter-data-can-be-input-manually-if-required-Steel-&-alloy-settings-depending-on-required-location-of-wheel-weights-including-split-hidden-weight-in addition-the-machine-is-self-calibrating-with-manual-check-option-Features-auto-standby-mode-foot-operated-brake-quick-release-locking-wing-nut-wheel-guard-with-auto-stop-Suitable-for-most-cars-&-light-comme