What is feature of 3000w smart modified sine wave inverter 12v dc to 230v ac with 5v 1a usb ?

1.Dual-Voltage Converter: Professional-grade 3000VA inverter bridging 12V DC and 220V AC power systems

2.Advanced power conditioning through refined sine wave simulation supports sensitive inductive equipment operation

3. Customizable connectivity with optional cigarette lighter socket or terminal lip connectors

4.Computer-controlled fan speed modulation and status monitoring ensures maximum operational lifespan with minimal power draw

5. Cutting-edge sound attenuation methods originally developed for aerospace environments

6.Accessories: Two accessory options available - standard 12V power port plug or direct-connect terminal interfaces

>>>Product Specifications                                                                                                                                                   

Q1. Are you the factory manufacturer?
A1. We are doing the Solar Energy Photovoltaic Products for over 20 years.
We are the original manufacturer and developer of advanced Solar Energy Photovoltaic 
Product,including hybrid solar inverter, power inverter,battery chargers,solar controller,
and solar system,etc.
Q2.How to select a suitable products?
A2.Tell us your demand, we will recommend a suitable one to you.
Q3. What is your payment methods?
A3. We accept T/T,Trade Assurance,etc.
Q4. What’s the price terms can you offer for us?
A4. We can accept EXW, FOB, CIF and so on.
Q5. Where is your main market for your products?
A5. Most of our Sunchonglic brand products are exported to Southeast Asia, Africa and 
Mid East etc.

Our products are widely recognized and trusted by our clients and can meet continuously
changing economic and social needs. 
We would sincerely welcome new and old customers from over the world to visit and 
contact us for future business relationships and mutual success!