Xantrex Xpower Pure Sine Wave Inverter vs Susan 1020NP Ultrasonic Wave Inverter comparison

The xpower digital inverter 400 provides portable electric power for mobile offices. It is designed to power electronics while on the go. Thepact digitalbine innovative industrial design with an advanced interactive led display. This provides the user with instant feedback on input current and output voltage and valuable troubleshooting guidance through fault codes. With a power rating up to 400 watts, this digital inverter provides a convenient and powerful way to access ac power. Includes dc cable with lighter plug and dc cable with clips. 6 month warranty