Digital Display Auto Glue Dispenser Solder fluxes Paste Liquid Controller Dropper

System comes with 3 30cc liquid barrels, 10 steel needle/tips and 10 plastic tips. This unit need to be connected to air compressor. Specifications:Timer: Programmale: 0.01-1S,0.1-10S,0.2-20S,0.3-30S Manual mode: Continuous / momentary Repeat tolerance: ±0.5% Internal: 24V DC Minimum deposit: 0.01ml Air input: 2.5 to 7 bar(35 to 100psi) Air output: 0.1 to 5.5 bar(1 to 78psi) Item size: 23.8 * 15.5 * 6cm Item weight: 1673g Package size: 26.5 * 22.5 * 14cm Package weight: 2685g package : 1 * Main Unit 1 * Foot Switch 1 * Dispenser Stand 2 * 30cc Liquid Barrels 10* Plastic Plastic Tips 1 * Air Tube to Barrel 1 * Air Tube to Air Supply 1 * Hand Switch 1 * Power Cable