Razor Blades Club Astra-Derby-Shark-Permasharp-Bolzano-Treet 50 Quality Double Edge Razor Blades Sampler (9 different brands)

fyboptwu - Fiber Optical Light Source - Dual Wavelength 1310nm/1550nm, Single Mode, SC/FC/ST Universal Interface with RJ45 Power & Test Cable, Fiber Optic Cable Tester

Duogalia Fiber Tester, M70 Optical Power Meter 10 Wavelengths + M1315 Singlemode Fiber Light Source 1310/1550nm Support Self Calibration

BIAZE 10mW Fiber Optical Power Meter & Visual Fault Locator Combo, 10km Red Light Source with FC/SC/ST Adapters for Fiber Optic Cable Loss Testing

Rechargeable Fiber Optic Light Source A-C1315 Fiber Optic Cable Tester Single-Mode Dual wavelength 1310/1550nm Fiber Optic Power Meter Suitable for SC/FC/ST/LC Interface Equipped with 1 FC-LC Adapter

BAOSHLA A-M1315 Optical Light Source SC/FC/ST Universal Interface Single Mode Dual Wavelength 1310nm 1550nm Fiber Optic Light Source with RJ45 Test Fiber Optic Cable Tester

A-D1315 Optical Light Source, Optical Fiber Tester Single Mode Dual Wavelength 1310nm 1550nm 270Hz 1000Hz 2000Hz SC/FC/ST/LC Interface Fiber Optic Light Source with LED Lighting with LC Adapter

Optical Fiber Power Meter Komshine KPM-35 with 7 Wavelengths -70~+10dB + Singlemode Multimode Fiber Light Source Komshine KLS-35-MS 850/1300nm+1310/1550nm (Self Calibration)

ORIENTEK TLT-12E FTTH Tool Kits Fiber Optic Power Meter + Optical Light Source +VFL FTTH Loss Test Kit Optical Power Meter OPM OLS