【Product Description】 This is a brand new, commercial-grade USB charger designed to utilize an empty factory switch hole for charging home game consoles, computers, smartphones, iPhones, etc., via a USB cable. Installation is simple: remove the factory switch cover, connect to the accessory power and body ground, and insert into the switch hole. 【Specifications】 ■ Size: Product size: 21.5mm (H) x 21.5mm (W) (Compatible with factory switch holes 22mm (H) x 22mm (W)) ■ Blue LED illumination ■ QC3.0 Quick Charge fast charging supported ■ 10A fuse box power extraction cord 63cm, ground cord 60cm ■ Voltage/Input: DC12V Output/Approx. DC5.1V *5V to step up for QC3.0 ■ Maximum allowable output amperage: 3A * No instruction manual included. Installation is completed by removing the cover of the empty factory switch hole, installing this product, connecting the + wire to the fuse box, and the - wire to the body ground. * If the cord does not reach the fuse box, extend the wiring yourself or use a one-touch connector to obtain power from the ACC power or the back of the cigarette lighter. 【Compatible Vehicles】 ■ Example of compatible vehicles ■ 【Toyota】 ● Yaris ● Raize A200A/A210A ● 50 Series RAV4 MXAA52/MXAA54/AXAH52/AXAH54 ● 150 Series Land Cruiser Prado Late Model H29.9～ GDJ150W/GDJ151W/TRJ150W ● 70 Series Camry AXVH70/AXVH75 ● 210 Series Corolla Sport ZWE211H/NRE210H/NRE214H ● 210 Series Corolla Sedan NRE210 ZRE212 ZWE211 ZWE214 ● 210 Series Corolla Touring NRE210W ZRE212W ZWE211W ZWE214W * Even with the vehicles listed above, the shape may differ depending on the grade and year, so be sure to check that the factory switch hole is 22mm (H) x 22mm (W) before bidding. □ Notes * There may be some scratches, dirt, or molding burrs on the product due to the manufacturing and distribution process (rubbing between products). Please understand. * After installation, responsibility transfers to a third party, so we are not responsible for any problems that may occur, such as blown fuses or equipment failure.