Poweradd Advantage – Dual independent switches control USB and AC ports respectively, thus it is safe to charge 8 devices simultaneously with 4 USB ports & 4 outlets, smart USB (total 5V/6A) charging tech automatically detect charging requirement and delivers the fastest charging speed up to 2.4 amps per port for your hungry devices.
Wide Voltage Input – Universal 100-240V voltage for your trip outside of US; a total rated power of 2500W eliminates the need for your multiple electronic applications, 3500 joules surge suppressor is designed for your high-end devices (this is not a voltage converter).
International plugs – (US/UK/AU/EU) plugs compatible with outlets in North America, United Kingdom, Continental Europe, Australia, Japan, China etc, more than 150 countries worldwide (not compatible with Italy/Switzerland/South Africa 3-prong outlets).
Safety Assurance – 4 grounded AC outlets with surge protection defend against voltage fluctuations, surges and spikes, built-in circuit-breaker ensures definitely over-load protection.
What is in the box: 1x POWERADD Surge Protector, 1x User Manual, 1x Feedback Card, 3 x Adapters . Poweradd offers 24-Month limited product warranty and lifetime technical customer support.