Fast charging & PowerUp to 30W max(single port up to 15W,5V/3A), this wall outlet charger with 2 USB-A port and 1 USB-C can provide fast charge for three devices simultaneously. (Not for laptop) Efficient & ReliableGallium nitride (GaN) solution achieve low heat temperature but higher charging efficiency, which is more powerful and durable. The USB wall chargers provide 90%+ conversion rate, which is 5% higher than Non-GaN ones. Smart Charging & Universal CompatibilityThe built-in smart IC chip recognizes the individual device's charging protocols and requirements, and to optimize fast and efficient charging of your different electronic devices. Safety & Multi-ProtectionThe PC(V0) fire retardant material of product surface & multiple protection inside protects your devices against over current, short circuit and over voltage, owning UL safety certification. 15A TR Receptacle increases safety level by preventing unwanted objects into the outlet. Excellent quality & Best I