Through almost half year hard work on developing Aoluguya finally released the first creative 3 smart coils build-in wireless charger--Aoluguya No.1 With this receiver module it becomes the first one in the world to wireless charge for Samsung Tab and Note: SAMSUNG Galaxy NOTE N5100/N5110; SAMSUNG Galaxy Tab3 T310/T311; SAMSUNG GALAXY Tab PRO T320 Features: 1. No.1 wireless charger uses the most popular "Free Positioning Technology". 2. In the middle of the pad there is a non-slip silicone zone. 3. The LED light will show you the charging procedure. 4. The vents is adopted to low down the temperature which will make the device work more efficiently. 5. Its charging efficiency is more than 70%. 6. Unique and streamline design make brings you more pleasure. 7. To work with the QI standard wireless charging receiver (not included in the package of this product) 8. Attention: This receiver module is designed especially for Samsung above mentioned models. For the other models please buy the other professional receiver module. Thanks!