Technical specifications: Input voltage: 12 V Output voltage: 230 +-10% Connection: directly to the car battery through connecting wires Connectable devices: electrical devices with a 5 V output voltage (2100 mA) that can be connected via USB Continuous output power: 600W Surge output power: 1200W Maximum output efficiency: 92% Low input voltage cut-off: 10.2-10.8 V High input voltage cut-off: 15-16 V Protection: against short circuit, overheating, overload, low input voltage Output voltage frequency: 50Hz +/-3 Hz Power cord length: 40 cm Operating temperature: 0°C-35°C Output signal: pure sine wave Features: Pure sine wave: correct operation of devices with electric motors Safe startup Efficiency up to 92% Protection against low voltage High adaptability and stable load Device protected by a fuse against current overload and short circuits Compact size, lightweight, silent, does not require special maintenance.