1、OPTICAL POWER METER: The test range of optical power meter is ‑70‑10dbm, with FC and SC adapter, and can be used to test 850nm 980nm 1300nm 1310nm 1490nm 1550nm 1625nm wavelengths. 2、FIBER OPTIC CUTTER: The cutter is equipped with 2 adjustment wrenches, suitable for 125um rod shape fibers, single core (0.25mm and 0.9mm) to 12 core ribbon fibers, with a 10mm cutting length. 3、FIBER TESTING PEN: The optical fiber testing pen has a standard 2.5mm interface, with a testing wavelength of 650nm±10nm, strong stability, and is compatible with SC ST FC interface. 4、3 PORTS PLIERS: The pliers is equipped with an adjustment wrench, large hole for stripping 2-3mm fiber, medium hole for 900-250um fiber, and small hole for stripping 250-125um optical fiber. 5、INSULATION WIRE STRIPPER: Supports horizontal and vertical stripping, for 1-2 core 3.0x2.0mm insulation wires with metal or non metallic reinforced core, twisted pair cable, CATV cable, CB antenna cable, etc. 6、FIBER LENGTH FIXER: Optical fiber quick connector matching tool, used to locate the cutting length of the optical fiber, with a span of 10‑30mm for peeling the coating layer, and a span of 5‑40mm for cutting bare fiber with guide rail. 7、OTHER TOOLS: Fiber optic scissor serrated shape design, comfortable grip with elastic handle, 60mL bottle with anti spray function, used for cleaning fiber optic and fiber core, and thickened bag can store these tools well. Item Type: Optical Power Meter Kit DXL-40D Optical Power Meter Parameter: Test Wavelength: 850nm 980nm 1300nm 1310nm 1490nm 1550nm 1625nm Test Range: -70-10dbm Test Accuracy: ±0.2dbm Battery: 2 x AA Battery (not included) HT-10 Fiber Optic Tester Parameter: Interface: Standard 2.5mm interface, compatible with SC ST FC interface Battery: 2 x AA Battery (not included) KS-86 Fiber Optic Cutter Parameter: Rod Shape Fiber Applicable Diameter: 125um Applicable Fiber Optic Core: Single Core (0.25mm and 0.9mm) to 12 core ribbon optical fiber Fiber Cutting Length: Approx. 10mm / 0.4in 1 x Optical Power Meter 1 x Adapter 1 x Fiber Optic Test Pen 1 x Fiber Test Pen Hanging Rope 1 x Fiber Test Pen Storage Bag 1 x Fiber Optic Cutter 1 x Fiber Optic Cutter Storage Bag 2 x Fiber Cutter Adjusting Wrenches 1 x Fiber Optic Scissors 1 x Green Insulation Wire Stripper 1 x Yellow 3 Ports Pliers 1 x Pliers Adjusting Wrench 1 x Blue Length Fixer 1 x Bottle 20 x Dust Free Cloth 1 x Pen Head 1 x Ceramic Core 1 x Tool Storage Bag 3 x User Manuals