12V/24V 2000W Pure Sine Wave Inverter with Transfer Switch

12V/24V 2000W Pure Sine Wave Inverter with Transfer Switch. Pure Sine Wave Output: Ultra-clean power with less than 3% THD for sensitive electronics. Automatic Transfer Switch: 30A transfer switch with less than 30ms switching time between AC and battery. High Efficiency: Up to 90% efficiency for 12V and up to 92% for 24V models. Comprehensive Protection: Includes over/under voltage, over temperature, short circuit, and reverse polarity protection. Compact & Lightweight: High-frequency switching technology makes it lighter and more compact than similar inverters. Digital Display: Shows DC/AC voltage, output power, and protection codes in real-time. Power Saving Mode: Automatically activates when output is under 5W and returns to normal above 10W. Ignition Function: Starts and shuts down simultaneously with vehicle engine ignition.