Specifications:<br>1. Type: Spring Micro USB Cable Car Charger2. Material: ABS+ PC Fire prevention material3. Input: DC 12V-24V4. Output: DC 5V 2.4A5. Color: Black， White.<br>Features:<br>1. 1m 3.3ft  spring retractable cable， easy to put it away.2. One cable and one usb port， can charge two devices in the sametime.3. Made by ABS+ PC Fire prevention material， safe and durable.4. Intelligent protection: overvoltage， overload， overheat， overcurrent， short circuit.<br>Package includes:<br>1* Spring Micro USB Cable Car Charger