DiGiYes 360 Degree Rotation Vehicle Mount Wireless Charging Transmitter for the Qi Standard Cell Phone Receiver Samsung Galaxy S3 S4 Note 2 Note 3 iPhone 4 4S 5 5S 5C Google Nexus 4 HTC LG Nokia Lumia 920 922 920 822 825 720 -This product is designed for vehicle users. It is very convenient and useful to charge your mobile phone while driving. Followed by WPC Qi standard wireless charging specification, it applies for all the Qi compatible receivers. -It is able to mount most of mobile devices under 5 inch.The demountable side sliding arm can fix the position of the mobile phone on the center of charging pad. The sunction mount and air hole mount are 360 degree rotated , can be connected with the charging holder. The product will facilitate your daily life. -If there's a green indication light from the charger, the phone is charging wirelessly. However, if there isn't any green indicator light, move your device and let your wireless charger receiver module of your device aim at the wireless charger(not aim at the center of your device) . This should commence the charging process. -Do not place too close with magnetic stripe or chip card (ID card, bank cards, etc.) to avoid magnetic failure. -Intelligent Induction: Prevents overcharging with standby mode once the battery is fully charged.3-coils wireless charger let you charge your phone stable and fast.You will not worry about your phone low power any more.