Built in Converter: The PCP air compressor can be powered by DC12V on board battery, which is convenient to carry when going out. Note that the temperature should not exceed 75? And should be closed in time for cooling. The Work Stability: Oil operation, without cooling water circulation. This air compressor has a built in 12500rpm cooling fan. When the switch is turned on, the air compressor starts to run. Temperature Display: Real-time temperature displays make your air pumping safer and easier. Premium in Designs: Equipped with an 8mm female thread quick connector, just connect and start pumping. The compressor is also equipped with O ring and filter elements. The water filter on the hose can not only be used many times, but also be replaced to keep the compressed air clean and dry. Wide Compatibility: Driven by a 300W brushless motor, it can deliver pressure up to 4500PSI, that is, 30Mpa. Suitable for diving, outdoor,, PCP inflation, etc. From 0 to 300 bar, the compressor takes about 25 minutes to fill the 0.5L tank, and from 200 bar to 300 bar, it takes 10 minutes. Item Type: PCP Air Compressor Pump Type: High pressure air HPA compressor, only for dry compressed air. Maximum Inflation Pressure: 300BAR, that is 4500psi, 30MPa. Maximum Inflation Capacity: 0.5L, 500cc. Inflation Rate: 0-300BAR, about 25 minutes. Compression Limiter: User selected shutdown. Working Voltage: DC 12V, can be powered by DC 12V on board battery. Cooling System: Fan Air Cooling Filter System: Filter with replaceable drying medium and dust filter Air Hose: 8mm quick connector is provided. 1 x PCP Air Compressor. 1 x Air Hose. 1 x DC 12V Cable for Car Battery. 1 x User Manual. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. Our listing price includes the value of goods, packaging cost, and export. Please check with your country’s. We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. Post a message again because sometimes our message system may block some emails. If you are satisfied with our service, pls. Our aim is to provide Level Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy. We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders.