Features 1、Strong Functions: The optical power meter will automatically hang up for ten minutes in standby mode, and the cutter is very suitable for welding or accuracy applications. 2、10 Test Wavelengths: The optical power meter can measure 10 standard wavelengths, 850, 980, 1270, 1300, 1370, 1490, 1550, 1577, 1625, 1650. 3、Accurate Detection: Visual fault locators can easily and accurately detect and locate fiber breaks, poor connections, bends or cracks. 4、ABS and Aluminum Alloy: ABS material is light and easy to carry, and has good wear resistance, and aluminum alloy has good strength, these two materials make this tool bag have a long service life. 5、Main Application: This 3 in 1 fiber optic cold splicing kit can be used for network testing, LED ligh, and wavelength memory. Specification Item Type: Fiber Cold Splicing Kit Material: ABS, aluminum alloy Model: AUA M7 Power Meter Test Range: -70-10dbm, -50-26dbm Probe Type: InGaAs Wavelength Range: 800-1700nm Standard Wavelengths: 850, 980, 1270, 1300, 1310, 1490, 1550, 1577, 1625, 1650 Display Resolution: Linear display 0.1%, logarithmic display 0.01dbm Red Light Pen Output Wavelength: 650nm±10nm Red Light Pen Test Range: 10 kilometers Power Meter Power Supply: 2 x AAA battery(excluded) Red Light Pen Power Supply: 2 x AA battery(excluded) Package List 1 x Tool Bag 1 x Optical Power Meter 1 x Red Light Pen 1 x Optic Fiber Cleaver 1 x Leather Wire Piler 1 x 3 Port Fiber Stripping Plier 1 x Red Light Pen Bag 1 x Red Light Pen Bag Sling 1 x Optic Fiber Cleaver Storage Bag 1 x Wire Stripper Wrench 1 x Spare Red Light Pen Tip 2 x Ceramic Core 1 x Length Fixer 1 x Optical Power Meter Sling 1 x Bag of Dust Free Paper 1 x Optical Power Meter Instruction 1 x Optic Fiber Cleaver Instruction 1 x Red Light Pen Instruction 1 x Empty Alcohol Bottle 2 x Optic Fiber Cleaver Wrench