Experience fast dual-device charging in a sleek design.  Space-saving design is perfect for desktop use. Two Wireless + One USB Fast-Charge, Non-Slip Ultra-Slim wireless charger for Qi-enabled phones. Charges 2 phones simultaneously with 5w fast-charge technology using a wall outlet. Charges a single device using the USB charging port. Charges Samsung phones and iPhones. afer and Easier to use: Features advanced safety protection with the exclusive Multifunctional Intelligent Protect Technology which provides temperature control, surge protection, short-circuit prevention, and more. 0.31in thick design plus intelligent temperature control system ensure cooler but more efficient charging. Premium copper coil makes the charge safer and has a better heat dissipation.