New LED Car Voltmeter Voltage Meter Tester 4V-30V White Shell Red

Specifications:
Material: Environment Friendly Plastic
Input: 4V-30V
Size: 63x34.5x22mm
: White

Features：
100% and high quality
Multifunction product with voltmeter
Make your cellphones fully charged in your car easily.
Allows you to simultaneously charge 2 separate devices.

Apply to all USB charging mobile phones or electronic products.
Multi-output USB interface can also charge for multiple electronic products.
Output short-circuit electronic automatic protection and restoration.
Compact and small, perfect for travel use.

Compatible with: , 3G, 3GS, 4, 4S, iPad, iPad 2, iPad 3, The new Pad, iPod touch series, iPod Nano series, iPod classic series or 5V charging input voltage devices, such as, Bluetooth headsets, MP3, MP4, Nokia, Samsung, Motorola mobile phones, etc.

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