[High Safety Factor] Made of PC, can withstand high temperature and low temperature, also environmentally friendly. Can be used in an environment of -20 to 80 degrees. The waterproof grade is IP66. With a high safety factor. In addition, has a dustproof plastic cover. [Product Use] 4.2A super current, suitable for mobile phones, tablets, , GPS and other vehicle supplies. The maximum power is 22W. Charging is 0.18W. The shell is black. When in use, the LED is green. Has 2 USB. [Usage Range] The input voltage is DC12-24V. Can be installed on cars, motorcycles, RVs, SUVs, boats, yachts, and other vehicles. [Fine Workmanship] The exquisite workmanship of the colored lights looks dignified and beautiful. The stator, terminals, and screws are also programmed for installation. The unique internal smart chip can prevent damage to current electronic products to protect your assets. Magnetic mount, retractable mount, and hanging mount. The maximum set time is 99 minutes and 59 seconds. Suitable