This AC/DC adapter can apply to most appliances, which the efficient voltage is from 3V to 12V. | This adapter output is 3V/4.5V/5V/6V/7.5V/9V/12V. You can easily set the voltage by a little key, which included with the adapter. | Equipped with 6 adapter plugs, the different size will fit for your appliances well, and solve your various problems. | With safe and multiple function, it's easy to operate, and the adapter is very durable, it's secure to use. | This 6 adapters in1, which can largely save your space and the one can replace a lot adapters. Attention: DC Plug Polarity: inner Positive(+), outer Negative(-), Polarity is irreversible.

PROTECTS AGAINST STAINS – These are the perfect seat covers for your new car, or even a car that’s just new-to-you. Our car seat covers provide protection against spills and stains that might occur inside of your vehicle. | BREATHABLE MATERIALS – We use specially selected materials for maximum comfort during your daily commute. The high-quality poly outer layer provides enhanced ventilation so that you stay cool and comfortable during your drive. | STYLISH DESIGN – Refresh the look of your vehicle and turn some heads along the way. This full set of seat covers features a stylish two-tone design with stitched accents, making it easy to add a splash of color to your interior. | EASY TO INSTALL – The best investment for your new vehicle might also be the quickest. Follow our simple 3-step installation process to install the front seat covers before finishing off with the rear bench seat cover and headrest covers. | UNIVERSAL FIT – Our seat covers are designed to fit most vehicles including cars, trucks, vans and SUVs. Please see our product images for fitment examples. Some additional work may be required to create a ‘perfect’ fit.