Feature: 1. Armrest mount 15W car phone wireless charger fits for A6 C7 2012‑2018, and fits for A7 C7 2012‑2018. 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 New Item Type: Wireless Charger Material: ABS Color: As Pictures Shown Fitment: Fits for A6 C7 2012-2018 Fits for A7 C7 2012-2018 Implementation Standard: for Qi international wireless charging standard WPC for Qi 1.2 Working Temperature: -30℃ -+80℃ Input Voltage: 9-16V Charging Efficiency: >78% Working Frequency: 110KHz-205KHz Installation Area: Armrest Area Installation: Professional expertise required Wireless Charging: 15W fast charging, 7.5W for iOS phone, also support 5W wireless charging Phone 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 Mat Note: 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.