AIR COMPRESSOR: 300 psi for pumping up tires and inflating rafts, balls, air mattresses & other miscellaneous items
SAFETY FEATURES: Reverse polarity warning light and beep signal help prevent damaging unit or battery; ON/OFF Safety switch for jumper cables and equipped with 12 Volt, 12AH Sealed Lead Acid Battery
CONVENIENT: Three LED Battery Level Indicator lets you know how much power you have left at all times; Automatic shut-off prevents over charging the battery