[DETAIL] Product packaging dimensions（cm）:13.2*11*2.5 inches Item weight: 5FT 0.4Kg/10FT 0.52Kg Surge Protector OutletNo worry power spikes damageThis surge protector extension cord can safeguards your expensive computers, tv, and all other electronices from power surge attacks that might be caused by the unstable power supply. [ATTRIBUTES] - Hign-concerned Chemical: None - Master Switch: Yes - USB Ports Number: 6 - Hign-concerned Chemical: None - Master Switch: Yes - USB Ports Number: 6 - Application: Commercial,Industrial,Hospital,Residential / General-Purpose - Rated Voltage: 100-250V - Model Number: PS-10L - Extension Cable Length: 3m - WIFI: No - Surge Protector: Yes - Overload Protection: Yes - Outlets Number: 8 - Grounding: Standard Grounding - Type: Extension Socket - Origin: Mainland China - Plug Type: US - Certification: UL