Model Number: RL1156-00 Brand Name: R.L Key Specifications/Special Features: Dual USB ports, charging 2 devices simultaneously. You can charge smartphones, tablets, music players, and electronic devices on the trip.Solid and durable. Made of stainless steel. Can be used as life hammer for smashing the car glass in case of emergency situation.Intelligent technology port identifies each attached device and seeks to maximize its charging speed.Certified by RoHS, CE & FCC. Safely protect devices, prevent overcharge, over-current, over-voltage, overload, short circuit, smart power off, keep your car safePortable and lightweight design with exquisite outline. Definitely perfect fit with your car adorn. Smart design ideal for carrying around when go traveling.