Feature: 1. Adopt ceramic fiber press hammer, durable for a long service life 2. Equipped with waterproof buttons, very practical in daily life use 3. LED auxiliary light bring clear lighting, easy to use at night, very convenient 4. Using good-quality electrode rod, possess of sharpness top, uniform discharge and lower loss 5. Made of good‑quality aluminum material, light and soft with good strength and good corrosion resistance Specification: Item Type: Fusion Splicer Material: Aluminum Model: GX39 Applicable Fiber: SM(G.652 and G.657)/MM(G.651)/DS(G.653)/NZDS(G.655) Continuous Loss: 0.02dB(SM), 0.01dB(MM), 0.04dB(DS/NZDS) Control Technology: Real-time control and correction of welding arc; self-adaptation within working environment; self-adaptation of electrode oxidation Return Loss: Better than 60dB Typical Duration: 9 Seconds (standard SM) Typical Heating Time: 20 Seconds (heating time can be set, heater temperature can be adjusted), with rapid heating function Fiber Alignment: Fine alignment, core alignment, cladding alignment, manual alignment Fiber Diameter: Cladding diameter 80-150um, coating diameter 100-1000um Cutting Length: Coating Layer Below 250um: Approx. 8 ~ 16mm / 0.3 ~ 0.6in; Coating Layer 250-1000um: Approx. 16mm / 0.6in Heat Shrink Tubing: Approx. 60mm / 2.4in, 40mm / 1.6in and a series of miniature tubing Tension Test: Standard 2N (optional) Optical Fiber Clamp: Multi-function clamp, suitable for bare fiber, pigtail, jumper, leather cable, optional clamp, meet industry standard FTTX hot melt quick connector Magnification: 300 Times (X axis or Y axis); 150 times (X axis and Y axis) Display: 3.5-inch TFT color display, content can be flipped, convenient for two-way operation External Interface: USB2.0 interface, convenient for data download, using U disk to upgrade software Splicing Mode: 100 groups of user modes, 53 groups of factory modes Heating Mode: 40 groups of user modes, 11 groups of factory modes Continuous Loss Storage: 10,000 latest continuous results are stored in the built-in memory, and 100 sets of latest splicing images can be stored Built-in Battery: Lithium battery 12.5V power supply (10.8V storage), independent charger, charging time ≤3.5 hours; continuous welding, heating not less than 350 times (typical environment) Power Supply: Power supply adapter, External Adapter: Input AC100-240V 50/60HZ), output DC13.5V/4.8A) The current power mode can be identified, and the current battery capacity can be monitored in real time Working Environment: Temperature: -10-+50℃, Temperature: Less Than 95%RH (no condensation), Working Altitude: 0-5000meter, Can Resist Maximum Wind Speed: ≤15meter/s Built-in Lighting: Convenient to prevent fiber at night Dimension: Approx. 122 x 148 x 130mm / 4.8 x 5.8 x 5.1in How to Use: 1. Strip the optical cable and fix the optical cable to the fiber tray 2. Pass the stripped fibers through the heat shrinkable tube 3. Turn on the power of the fusion splicer and select the appropriate splicing method 4. Prepare fiber end face 5. Place the fiber 6. Connect optical fiber 7. Take out the optical fiber and reinforce the optical fiber fusion splice with a heater 8. Coiling and fixing. Package List: 1 x Fusion Splicer 1 x Fusion Splicer Component1 x Wire Stripper1 x Charger1 x Power Cord1 x Tweezers1 x Brush1 x Plastic Box1 x Packing Box1 x Green Boxed Accessories(100pcs)1 x Boxed Roll Paper1 x Carrying Case2 x Black Accessories1 x User Manual