PLUG AND PLAY - The Qfansi G19 HUD Display features a hassle free plug and play operation. Simply mount the unit near the dashboard. It is powered via the included cigarette lighter USB cable. Automatic synchronization of power on and off according to engine ignition.
WARRANTY - CE FCC RoHS Certification, Superior quality. Qfansi offers 24 months warranty and 24 Hours after-sale service. If you have any questions about this product, please feel free to contact us. We will get back to you as soon as possible and help you solve the problem.
Note: This product works with 5V voltage, it is forbidden to use higher voltage power supply than 5V.