3.1A Dual USB Car Charger Cigarette Socket Lighter Fast Charging For Audi A3 A4 A5 A6 A7 A8 B6 B7 B8 C5 C6 TT Q3 Q5 Q7 S3 S4

Features:

Smart surge protection via fuse mode, dual smart chips with high speed charging

100% brand new and high quality

LED indicator light; blue led light display screen

3.1A super-high current output, with intelligent distribution based on different devices, it adjusts the output on the basis of the saturability of battery momentarily, and charges your device at high speed while under strong protection. Fast charging only takes about 1.5hrs for Apple device

Incredible quality, aluminum alloy rim, pure copper USB contact point, more durable

Smart temperature reduction system dissipates the heat of internal components of car charger, and keep it in a suitable temperature status for normal work and extending life-span.

Monitor car battery voltage real-timely(When no device connected for charging); Display charging current when phone is charging

Built in overcurrent, overvoltage protection, support trickle charge and safeguard the charging status

Wide Compatibility, suitable for most phones/tablet pc/navigator/PDA/PSP/MP3/MP4/GPS, and other digital devices

Dual USB ports, charge twe devices simultaneously

Specification:

Input Voltage: DC12V-24V

Output Current: 3100mA

Material: Aluminum alloy+PC

Work Temperature: 0~40℃

Output Power: 120W

Output Voltage: 5V

Size: 33*59mm