High Quality Rechargeable Laser Source Fiber Optic Cable Tester 5 15 20 30KM Lithium Battery Visual Fault Locator SC/FC/ST High Quality Rechargeable Laser Source Fiber Optic Cable Tester 5 15 20 30KM Lithium Battery Visual Fault Locator SC/FC/ST. Sale price : $12.95 Category : Phones & Telecommunications