3A 12V to DC 5V Dual USB Charger Adapter Converter Module for Car

[Dual Port Fast Charging] Equipped with two usb charging ports, this versatile adapter allows simultaneous charging of any two smartphones or tablet devices at full speed. the intelligent ic chip automatically detects connected devices to deliver the fastest possible charge while protecting against overcurrent and overheating.; [Durable Waterproofing Construction] Built with premium abs housing and metal components, this charger features excellent waterproofing, shockproof and damp-proof properties. the rugged design ensures long-term reliability even in harsh environments, making it ideal for both car and motorcycle use.; [Compact and Versatile Design] Measuring just 4.1 x 2.1 x 1.8cm with a 50cm cable, this ultra thin converter module offers space-saving convenience without compromising power. its universal compatibility works with most 12v systems and includes simple plug-and-play installation for immediate use.; [Safe and Reliable Performance] Engineered with multiple protection systems including short-circuit prevention, over-voltage protection and temperature control. the stable output maintains consistent charging quality while the fireresistant abs material provides additional safety for peace of mind during use.; [High Efficiency Power Conversion] This advanced usb charger adapter module efficiently converts unstable dc 12v input to stable dc 5v output with 3a current and 15w power. featuring an imported integrated switch ultra thin regulator, it achieves an impressive conversion rate exceeding 96% for optimal energy efficiency and performance.

What's in the box
1 x Cellphones