【7-in-1 Black Extension Cord with USB Ports】Converts 1 AC outlet into 3 American outlets, with 2 USB-A ports & 2 USB-C ports. The smart charging technology can detect your device and delivery the optical charging speed up to 3A/15W, compatible with most of electronics such cellphone, smart watch, laptop, tablet 【4 USB Charging Station】The black indoor extension cordhas 2 USB-A & 2 USB-C fast charging ports. The smart charging technology helps detect the device and deliver a maximum power of up to 3A/15.5W.NOTE:The USB A port doesn't support Macbook,Macbook Air.Macbook Pro or any other laptops which needs 14-22V charging voltage) 【No Surge Protector & Cruising Approved】For Disney Royal Caribbean cruise company, surge protector are not allowed to use on board for safety reason. This multi plug outlet extender is compact and has no surge protector, making it a compliant cruise power strip 【10FT Extension Cord & Space-Saving Design】The 45° flat plug tucks behind cabin furniture without blocking adjacent outlets, while 10ft flat cord fits under doors/beds.Certified by FCC/CE with fireproof PC shell (1382°F resistant) .Weighing only 9oz (60% lighter than traditional strips), its 0.43" slim profile saves space in tight dorm rooms. Bonus non-slip pads keep the unit stable on desks/nightstands 【Multiple Safety Protection】Exceeds UL safety standards with 16AWG pure copper wires (35% thicker than competitors) to prevent overheating even at max 1625W load. Unlike flammable rubber cords, this oxygen-free copper core maintains