COMPREHENSIVE TESTING FOR VOICE DATA & VIDEO APPLICATIONSSUPPORTS RJ11/12 RJ45 & F-CONNECTOR CABLING & INTERFACESEASY-TO-READ LCD DISPLAY WITH PASS/MISWIRE INDICATORS WIREMAP DISPLAY & TROUBLESHOOTING MODESCHECKS FOR SHORTS MISWIRES REVERSALS & SPLIT PAIRSMULTI-TONE SUPPORT FOR CABLE TRACING & FAULT ISOLATIONCONVENIENT INTERNAL STORAGE FOR REMOTEUPC : 783250585359Shipping Dimensions : 10.00in X 6.25in X 2.25inEstimated Shipping Weight : 0.8471