Qi wireless charger - Car Holster (compatible with Galaxy S6) w/ Samsung Galaxy S4 internal stick on receiver (Brown) Qi standard wireless car holster charger - compatible with ALL Qi complied devices Package includes internal receiver for Samsung Galaxy S4 Real leather & stylish design, High efficiency (&gt;72%) and low EM emission Compatibility: Apple iPhone 4/4s/5/5s (external receiver cover needed. will be available soon) - Samsung S6, S3/S4/S5/Note2/3 (internal receiver needed) - Nokia Lumia 920/820/1020 - Google Nexus 4/5/7 - HTC Drold DNA/ Butterfly/ Incredible 4G LTE/ HTC 8X/ 8XT - LG D1L/ LTE2 / G2 Please check with cell phone manufacturer if your phone support "Qi" charging standard