1. Fully charge this cordless tire inflator before first use. 2. After continuous use for 5-10 minutes, it's recommended to stop the air pump and keep using it after 10 minutes. 3. Remember to fully charge the air after use. In addition, please charge once a month. 4. Do not pull out the air hose until it cools, as it will heat up when used for a long time. 5. The figures are just a guide. If you want to check the exact value, please use a commercially available instrument. 6. We can’t handle trucks, vans, buses, air beds, air mattresses, inflatable boats (dinghy). ※Unit conversion: 1 BAR = 1 kg / CM2 = 14.5 PSI = 100 KPA
