RCLITE 4.2A Dual USB Charger Socket Power Outlet 2.1A & 2.1A with Voltmeter for iPad iPhone Car Boat Marine Mobile Blue LED Light (Red)

Description

Features: - Compact design and practical function, perfect for travel daily use, convenient and easy to use - Dual USB ports apply to all USB charging mobile phones or other electronic products - Blue Led Digital Voltmeter, can easily monitor the storage-battery voltage Specifications: Condition: 100% Brand New Product Dimension: 5*3.7CM Power Input: DC 12V-24V USB Output Voltage: 5V Output Current: 4.2A LED Voltmeter Display Package included: 1 x Dual Ports USB Charger with LED Digital Display Voltmeter