MICTUNING Universal Dual USB Car Charger with Blue LED Voltmeter - Fast Charging for iPhone 6/6S Plus, Samsung & All Mobile Devices - Perfect for Road Trips & Daily Commute

MICTUNING Switch Style USB car charger with Digial Voltmeter is the best choice for charging your Mobile devices and battary voltage monitor! Simple, small and elegant design. Environmental ABS material Dual USB ports:input: DC12V/24V; output: DC 5V 4.2A Great for the boats or outdoor use with waterproof cover Blue Led Digital Voltmeter, it can easily monitor the storage-battery voltage, with reverse connection protection function, line will not burn Timely grasp the state of battery voltage, voltage measurement purposes can also be used for other products. Compatible Devices: Dual Ports Rapid Swith Style USB Car Charger for Apple iPad Air iPad 5 iPad 4 New iPad 3 iPad 2 / Apple iPhone 6 iPhone 6 Plus iPhone 5s iPhone 5c iPhone 5 iPhone 4s iPhone 4 iPhone 3Gs / Apple iPod Nano / iPad Mini and iPad Mini with Retina High Speed Charging for Samsung Galaxy Tab Samsung S2 S3, S3 mini S4 S5 Amazon Kindle Kindle Fire HD HDX Nook Google Nexus 4 5 7 10 and many tablet and mobile devices.

Upgrade VersionDual Port USB Car charger.Input DC 12-24V; OutputDC 5V 4.2A;Switch Style Blue LED Light

With Blue Led Digital Voltmeter ,it can easily monitor the storage-battery voltage, with reverse connection protection function, line will not burn

Easy to use and install. Over-heated, over-current, over-charging protection, charging can be automatically stop when device battery is full. Compatible DeviceiPhone 6 6S Plus iPad Pro , Air Mini Samsung Galaxy S6 Edge and More Mobile Phone.

Simple, small and elegant design. Environmental ABS material.Mictuning Dual ports Car Charger with voltmeter is the best choice for your mobile devices and car battery!

CAUTIONWe recommend professional installation, pls let professional installer to install the digital meter; If let the wire short circuit, it would caught a wire, we suggest that wrap all exposed wire with electrical tape to avoid a short circuit and test it after all wire hooked well.