i-Ever Qi Standard Wireless Charger Transimitter And Receiver For Samsung Galaxy S3 i9300 With Unique Heat Dissipation Hole Design (White) Any Qi-compliant device with an embedded chip or back-cover adapter can be charged by this wireless charger. This receiver is specially designed for samsung galaxy s3 i9300,not compatibile for other smartphone. Heat distribution pores design for fast heat distribution making the wireless charger last longer. Answer the phone safety without electricity because the charging transmission disconnect automatically when you pick up the phone. 7 colorful colors(Black,white,Pink,Blue,Yellow,Green,Red) for your choosing.