Features:_x000D_1. Dual USB port: C14 models have QC3.0PD two port, and C15 models have two port 3.1AType C. Both models are equipped with 2 USB port, so you can conveniently charge 2 devices at the same time._x000D_2. Wide compatibility, suitable for most digital devices such as mobile phonestablets. 7-color atmospheres light design, 7-color light self-adjustment, make driving more emotional._x000D_3. Intelligent overcharge protection: Intelligent circuit design prevents short circuit, overheating, overcurrent, overcharge, fast and efficient charging of mobile phones, and protects the safety of charging equipment._x000D_4. Ultra-compact for your car: The small car charger fits perfectly freeing up more space and providing you with a comfortable aesthetic._x000D_5. If you have any question please feel free to contact us,_x000D_Notice:_x000D_1.Actual color may be slightly different from the image due to different monitor and light effect_x000D_2.Please allow 1-3cm deviation due to manual measurement_x000D_Description:_x000D_Weight: C14: Net weight: 22.5g, Gross weight: 53g, C15: Net weight: 22.5g, Gross weight: 53g_x000D_Frequency response: 20Hz-15kHz_x000D_FM transmitting frequency: 87.5-108.0mHz_x000D_Transmission range: 10-15m_x000D_Working voltage: 10V-25VPackage List:_x000D_1x Car Charger Adapter