Feature: 1. INCLUDED TOOLS: The kit includes an optical power meter, fiber cutter, wire stripper, red light pen and adapter, etc., with complete accessories, which is convenient and practical. 2. MAIN PURPOSE: This fiber cold connection set is FTTH quick connection in rubber insulation stripping, fiber cutting, cleaning and testing, easy to remove and install. 3. POSITIONING TOOL: This fiber optic kit can be used for indoor fiber optic cable stripping and positioning length, positioning the indoor fiber optic cable into the fiber optic cutter. 4. POWER METER: The standard wavelength range of the optical power meter is 850‑1700nm, with a wide test range, with 2.5mm universal interface, convenient and durable. 5. WITH ADAPTER: The fiber cutter provides single fiber adapter, the user can remove or install the single fiber adapter with simple operation, and the operation is simple. Specification: Item Type: Fiber Cold Connection Set Optical Power Meter Battery: AA Alkaline Battery x 2 (not included) Optical Power Meter Standard Wavelength: 850-1700nm, 7 wavelengths Power Test Range: -70dBm~+10dBm Power Meter Universal Interface: 2.5mm Features: Easy to carry, multifunction tool Style: Convenient and practical. Package List: 1 x Tool Bag1 x Optical Power Meter1 x Red Light Pen1 x Fiber Cutter1 x Cord Pliers1 x Wire Stripper1 x Red Light Pencil Bag1 x Lanyard1 x Cutter Bag1 x Wire Stripper Wrench1 x Red Light Pen Tip1 x Ceramic Core1 x Length Fixer1 x SC Adapter1 x FC Adapter1 x Dust Free Paper1 x Bottle2 x Cutter Wrench4 x User Manual Note: Pay attention to safety protection when using.