Brand Name: elough Grounding: Non-Grounding Outlets Number: 8 Type: Extension Socket Extension Cable Length: 1m Voltage range: Low voltage non-USB (below 75V DC, below 50V AC) Surge Protector: No Power Source: Other WIFI: No Origin: Mainland China Overload Protection: Yes High-concerned chemical: none Support Quick Charge: No Application: Residential / General-Purpose Model Number: 8 in 1 USB Converter Socket USB Ports Number: 4 Choice: yes