Product Description Features: small size, ultra-small portable box with a unique all-in-one functionality fixture, easy and convenient to put the fiber's unique four motor Precisely large heater core, built-in lighting can be set to automatic heating lamp, night work is conducive to large capacity Battery wind, dust, water, drop performance parameters: Weight 2.34kg (with battery) Dimensions 155 × 130 × 147 (L × W × H) applies several types of single core fiber types applicable SM (ITU-T G .652 & G.657) / MM (ITU-T G.651) / DS (ITU-T G.653) / NZDS (ITU-T G.655) Applicable fiber diameter 0.25mm / 0.9mm / 2.0mm / 2.4mm / 3.0mm / IndoorCable (skin cable) and cutting the length of the diameter of the fiber is placed 250um-1000um coating / cutting length 10-16mm variety of fusion splice mode mode (MM62um, SM_SM, DS_DS, NZ_NZ, G657A, G657B, Quick, etc.) fiber Adjustable motor core alignment mode four typical splice loss cladding alignment SM: 0.02dB / MM: 0.01dB / DS /: 0.04dB / NZDS0.04dB / G.657: 0.02dB (according to ITU-T standard used to cut France measurement) Return Loss "60dB boot time boot just nine seconds welding time SM QUICK mode: 6 seconds splice loss estimation function (yes / no) heating mode / heating time built a variety of heating mode (40mm, 60mm, SC Connector etc. ) / typical heating time is 35 seconds heating pipe welding results storage function of internal storage 2000 latest record tensile testing 1.96 ~ 2.25N Operating Conditions altitude 0 ~ 5000m, 0 ~ 95% relative humidity, -10 ~ 50 ℃, 15m / s The maximum wind speed storage conditions from 0 to 95% relative humidity, -40 ~ 80 ℃; battery: -20 ~ 30 ℃ long-term storage observation and display dual cameras at 90 ° to each mutual observation, 4.3-inch color LCD display (LCD screen has a high Strength protective panel protection) fiber optic amplification and display up to 300 times magnification, with seven kinds of welding screen display mode power supply AC power AC100 ~ 240V, DC power DC9 ~ 14V battery typical fusion welding and heating and heating times 160 times the battery capacity 4200mAh can weld heat as much as 160 core discharge electrode rod Life 3500 multifunction fiber fiber clamp fixture, the fixture can not change and 0.25mm, 0.9mm, 2.0mm, 3.0mm, IndoorCable fiber and other fiber compatibility fixtures and add both heat melt executive head welding accessories, choose accessories to solve melt head welding.