China Vfl 5MW 10MW 20MW 30MW 50MW Fiber Optic Internet Cable Tester 650nm Visual Fault Locator, Find details about China Fiber Optic Cable Tester, Fiber Optic Test Pen from Vfl 5MW 10MW 20MW 30MW 50MW Fiber Optic Internet Cable Tester 650nm Visual Fault Locator
Output wavelength | 650nm |
Product size: | 175*26*26mm |
Battery type | Two batteries of 5th battery |
Features | Constant output power Long battery life Portable, easy to use. |