All drivers are 100% brand new and high quality. 3V/5V/12V USB Controller for Led EL Wire/Tape Flexible Neon Decor Strip Lamp Specifications: ●12V Drive Controller: Voltage: DC 12V Suit for 1-10M LED EL Wire Light Mode: Solid On ●USB Controller Voltage:DC5V With the USB Connector. Powered by the computer USB connector, Suit for 1-10M LED EL Wire Light Mode: Solid On ●Battery Controller Voltage: DC 3V DC 3V Powered by 2 X AA battery(Battery Not Included) Suit for 1-10M LED EL Wire Light 3 Mode: solid on/Fast Strobe/Slow Strobe ●Cigarette Lighter Driver Voltage: DC 12V Suit for 1-10M LED EL Wire Light Mode: Solid On Packaging includes: 1pcs driver 1. We maintain a high level of responsibility for our customers and are as responsive as possible to the needs of our guests. 2. If you have any questions about our products, please contact us in time, we will solve it for you immediately! 3. Due to the different display devices, the color of the products may have some discrepancies, hope you can understand. 4. Due to the different photo shooting angle, the actual shape and size of the product may not be consistent with the picture, please refer to the description of the product size, everything shall be subject to the physical object received. 5. Thank you for your purchase, we sincerely wish you happy every day.