Item Type: Semi-Automatic Glue Dispenser Machine_x000D_Material: Aluminum alloy_x000D_Model: SPZDJ983A_x000D_Automatic Timing: 00.01-99.99s_x000D_Repeat Accuracy: 0.5%_x000D_Internal Voltage: DC12V_x000D_Minimum Drip Volume: 0.0001ml_x000D_Input Air Pressure: 10-100psi_x000D_Air Pressure Output: 1-80psi 1The time of each drip is controlled by a timer to ensure that the amount of each drip is the same. 2The dispenser can accurately control the number of spray dots and spray dot cycle, which has two control modes,manual mode and semi?automatic mode. 3The dispenser can apply to Automotive electrical, packaging, household appliances, bearings, circuit boards, electronic components, cameras, pharmacies, electrical components, capacitors, production process processing, instruments, jewelry, relays, quartz, IC, lighting, radio equipment, wire connectors. 4Made of aluminum alloy, the dispenser is sturdy and durable after long time use. 5This set contains all the accessories needed for use, which is very convenient. 1 x Dispenser 2 x Hose 5 x Needle 2 x Syringe 1 x Bracket 1 x Syringe Bracket 2 x Plastic Cover 1 x Pedal 1 x Power Cord 1 x User Manual