COMPTYCO AUA-DC7/DC5/D7/D5 Mini Optical Power Meter Fiber Optic Tester OPM With LED Lighting. Rechargeable/Dry Battery(Optional)
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New B5 Rechargeable Laser Source 5/10/20/30MW VFL Fiber Optic Cable Tester Pen Type Red Lithium Battery Visual Fault Locator
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COMPTYCO 50MW Rechargeable VFL Fiber Optic Cable Tester Lithium Battery Visual Fault Locator Rechargeable
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Rechargeable Fiber Optic Visual Fault Locator Fiber Optic Cable Tester VFL 10/20/3mw Built-in 4800 capacity lithium battery FTTH
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4 In1 Recharge Battery Optical Power Meter Visual Fault Locator Cable Tester 5Km 20Km 30Km VFL Optic OPM
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5-30mW VFL Fiber Optical Cable Tester Pen Lithium Battery Visual Fault Locator for FC/SC/ST Rechargeable Red Light Pen
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ZoeRax 5 in 1 RJ45 Tester Optical Power Meter Measurement All-in-One Fiber Optic Visual Fault Finder OPM（No batteries included)
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Rechargeable 3200mAh Battery Fiber Optic Visual Fault Locator 50mw 15/30/50mw VFL Red Pen Power Bank Fiber Optic Cable Tester
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