Car Charger Fast Charge 3.1A Dual USB Socket with LED Light Ring & Voltmeter

Features:

* LED Indicator Light:
* * Light blue LED display screen for clear visibility.

* Dual USB Ports:
* * Charge two devices simultaneously.
* * Display charging current when a phone is charging.

* Incredible Quality:
* * Aluminum alloy rim and pure copper USB contact points for enhanced durability.

* Smart Surge Protection:
* * Equipped with fuse mode and dual smart chips for high-speed charging.
* * Built-in overcurrent and overvoltage protection to support trickle charge and safeguard the charging status.

* Smart Temperature Reduction System:
* * Efficiently dissipates heat from internal components, maintaining a suitable temperature for normal operation and extending the lifespan.

* Wide Compatibility:
* * Suitable for most phones, tablet PCs, navigators, PDAs, PSPs, MP3/MP4 players, GPS units, and other digital devices.

Specification:

* Material: Aluminum Alloy + PC
* Input Voltage: DC 12-24V
* Output Voltage: 5V
* Working Temperature: 0~40°C