: WiFi Network : 2.4 G HzWorking up-to-date : Max 10AWorking voltage : AV120V -LRB- 50/60Hz -RRB- Max power : 1250WMaterial : ABS flame retardant polymerPower Consuming : USB Power Output : Max 2.4 AWhat should we pay attention to ?. . This saucy Surge Protector 2.4 G Wi-Fi netwok simply. Please your 2.4 g home wifi network before connect this usb power strip .2. The sympathetic with automaton 4.1 or higher ; iOS 8.0 or higher .3. Please do not too any household appliances over 1250W .4. If you have any questions, contact our customer service via amazon message.What 's in the Package ? . 1x Conico Wi-Fi Power Strip1x User .