Description: Equipped with terminals, it is convenient and simple to install, increasing the beauty of the car. With color screen voltmeter, it can detect the use of car battery at any time to prevent safety accidents caused by bad battery. It is made of ABS environmentally friendly, flame-retardant, high and low temperature resistant material with a very high safety factor. The length of this product is 5.5cm, the width is 4cm, the height is 4.3cm, head diameter is 39mm, total length is 54.8mm, and the hole size is 28mm. It can be installed on cars, motorcycles, ATVs, RVs, SUVs, boats, yachts, and other transportation tools, and dual USB can be used to power most car-mounted products such as mobile phones, tablets, IPAD, navigation and GPS, the agreement includes 2 fast charging ports: DCP BC1.2, and for Apple Divider3, for Samsung 1.2V Qualcomm QC2.0/QC3.0, for Huawei SCP, FCP, for Samsung AFC, for Spreadtrum SFCP and other fast charging protocols. Item Name: Car Charger Material:ABS,Metal Input Voltage: DC12V Power Cord Length: 60cm Dual USB Output: 5V/3.4A, 9V/2.5A, 12V/2A Voltage Test Range: 11-14V Size:5.5cmx4cmx4.3cm/2.17inx1.57inx1.69in Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.Package Includes: 1 X Car Charger 2 X Terminals 2 X Connection Lines