17W 3.4Amp 2-Port Compact Rapid USB Home Wall Charger with Smart Detect for Samsung Galaxy Tab S 10.5, 8.4 - Galaxy Tab A, Tab S2 8.0, 9.7 - Galaxy Tab 4 7.0, 8.0, 10.1 SM-T530 - Tab PRO 10.1 SM-T520 FONUS 17W 3.4Amp 2-Port Compact Rapid USB Home Wall Charger with Smart Detect. Folding Prongs. UL/FCC Certified: This charger reaches the rigorous safety standards of Underwriters Laboratories. Designed with a foldable pin, durable casing, with over-heating, high current and voltage surge protection for 100% safety. Packed with 17Watts high output power, enough to simultaneously charging 2 Tablets or Smartphones at full speed. Smart Port: Double USB Smart charging ports, automatically detects your devices to deliver optimum charging speed. - Ultra Compact: Small and light enough to carry out use as a replacement (2"x1"x1") - Weighs only 2.5oz. NO USB Cable is included.