-Easy to connect to your vehicle battery(through cigar cable or alligator clip cable）
-With AC 220V outlet and USB port,apply in household applicance and many other electronics,like laptops,cell phones,amplifier,freezer,etc
-Efficiency up to 90.5%,super surge capacity to start difficult load
-Built-in protections from short circuit,overload,overheat,low voltage and over voltage.Keep your device and car safe.
-Built-in cooling fan for span life and safety use.
-Smart size,light and compatible,lower noise and no pollution
Output waveform:Square wave
Cable length:about 0.5m