DC 12V/24V to AC 220V Power Inverter Voltage Converter Portable USB Car Inverter Charger with USB Interface Description: Main Features: This power switch equipment is for all kinds of mobile phone chargers, can’t be used foe anotherpurpose This product has the safeguard on currency, short-circuit, over loading Plug this product into the cigarette socket Make sure the power indicator is bright Plug the mobile phone charger into this socket of this product This product is used for mobile phone, personal handy phone system, travel charger, universal charger, can't be used to the iron-heart transformer Specifications: Material: ABS plastic Rated Power: 10W Weight: 80g Size (L x W x H):11.5 x 6.0 x 3.5 cm Package Contents: 1 x USB Power Converter Specifications: Main This power switch equipment is for all kinds of mobile phone chargers, can’t be used foe anotherpurpose This product has the safeguard on currency, short-circuit, over loading Plug this product into the cigarette socket Make sure the power indicator is bright Plug the mobile phone charger into this socket of this product This product is used for mobile phone, personal handy phone system, travel charger, universal charger, can't be used to the iron-heart transformer Material: ABS plastic Rated Power: 10W Weight: 80g Size (L x W x H):11.5 x 6.0 x 3.5 cm Package Included: 1 x USB Power Converter