【Service】Please feel free to contact us if you have any questions about model, return, refund, and more on our products, we will reply as soon as possible to solve your problem within 24 hours.
【Safety Features】: Over current protection; Total power protection; Over voltage protection; Short Circuit Protection.
【Power adapter 】: DC12V power supply, with a 16 foot power cord, long enough to ensure your safe use of electricity; Installation is very simple, plug and play