Dual port fast charging: the on-board charger is equipped with USB C (18W pd3.0) and USB a (5V / 2.4a) ports, which can charge two devices at the same time. The PD 3.0 port can charge 50% of the iPhone 12 in about 30 minutes, 2.5 times faster than the standard charger. The 5V / 2.4a port charges the device much faster than the 5V / 1A adapter. Safe and reliable: the aluminum alloy shell is easy to dissipate heat, better protect the chipset, anti scratch and long service life. The intelligent circuit design of USB car charger can prevent short circuit, overheating, overcurrent and overcharge. Unique design: you can know the charging status through the blue LED indicator and help to unplug the USB cable, or unplug the car adapter from the cigarette lighter at night. Portable design: the compact and lightweight design takes up almost no space and can be easily carried anywhere. Plug and play, charging at home, office or on the go via USB C connection. Suitable for daily use or travel. Universal compatibility: car phone charger is suitable for most devices, including iPhone 12 / 12 Mini / 12 Pro / 12 Pro max / SE 2020 / 11 / 11 Pro / XS / XS max / XR / X / 8 plus, pad Pro 2020 / 2018, MacBook Air, Samsung Galaxy S21 / S20 / S20 plus / S20 ultra / S10 / S10 plus / S9 / S8 plus, Samsung Galaxy a10e / a20e / A12 / A20 / A21 / a20s / a30s / a40 / A41 / A50 / A51 / A70 / a71 5g / A80 / a90 / note 20 / note 20 ultra / Note 10 / Note 9 / Note 8, Google pixel 4XL / 4 / 3XL / 3, LG G8 G7. Product specification: -Input voltage: DC 12-24V -Output 1: (pd3.0) DC 5V = 3A 9V = 2A 12V = 1.5A -Output 2: 5V = 2.4a -Dimensions (L x W): 1 "x 2.7" -Weight: 30g -Color: Black Package includes: -1 car charger