Feature:1. Armrest mount 15W car phone wireless charger fits for A6 C7 20122018, and fits for A7 C7 20122018.2. It is not only a phone charger, but also a car phone holder to keep your mobile phone steady while fast driving.3. Automatically shuts down when fully charged, protecting your battery more safely.4. Sensitive to charge cell phones covered with phone case.5. Over current protection, over voltage protection, over temperature protection, short circuit protection, foreign body detection.Specification:Condition: 100% Brand NewItem Type: Wireless ChargerMaterial: ABSColor: As Pictures ShownFitment: Fits for A6 C7 2012-2018Fits for A7 C7 2012-2018Implementation Standard: for Qi international wireless charging standard WPC for Qi 1.2Working Temperature: -30 -+80Input Voltage: 9-16VCharging Efficiency: >78%Working Frequency: 110KHz-205KHzInstallation Area: Armrest AreaInstallation: Professional expertise requiredWireless Charging: 15W fast charging, 7.5W for iOS phone, also support 5W wireless chargingPhone Support: All devices that support for Qi, such as for iOS 8 / 8 Plus / X / XS / XR; for Samsung S6 / S6 edge / S6 edge + / for Note 5 / S7 / S7 edge / S7 edge + / S8 / S8 and many more Brand and model.Package List:1 x Wireless Charger1 x Manual1 x Non-Slip MatNote:Please note that the new type and old type of this product will be sent randomly and make sure you will not mind before ordering.