Pure Sine Wave Inverter DC 12V/24V to AC — 500W 1000W 2000W Power Converter Booster for Car & Household DIY, Powerful Output

Robust pure sine wave inverter designed for car and home DIY use, offering intelligent protection and quiet operation. Built-in eight-bit intelligent protection covers overload protection, high voltage protection, low voltage protection, overheating protection, reverse connection protection, short circuit protection, overcurrent protection and insurance protection — all managed by an intelligent chip for reliable safety control. Temperature-regulated cooling keeps noise down: the intelligent temperature control fan stops working when the temperature is 45 , and starts working when the temperature is 45 . An audible buzzer alerts you whenever any protection is triggered — the inverter immediately disconnects power and the load goes into protection mode while the buzzer notifies the user. Compatible with a wide range of everyday electrical devices including TV, LED lights, LCD products and, in particular, inductive loads such as refrigerators, freezers and induction cookers. The unit produces no Weng Weng sound / noise / snowflakes / noise, etc. (except with high precision equipment / HIFI audio). With high conversion efficiency and low power consumption, this inverter helps extend battery life significantly.