Stanley 500 Peak Amp Jump Starter with Compressor

Features:

• 500 instant starting amps and
  1000 PEAK battery amps

• Charge your personal electronics
  with the 12-Volt and USB outlets

• LED light rotates 270 degrees

• 120 PSI Compressor with Backlight Gauge 

• Compressor nozzle securely
  connects to tire valve stems

• Reverse polarity alarm alerts
  when there is an improper connection

• Power and charge indicator

• Metal powder coated clamps

• Built- in 120V AC charger,
  recharges unit with standard
  household extension cord