产品详细介绍 This product is designed to work as a step down transformer in 220-240v countries to output 110-120v and as a step up transformer in 110-120v countries to output 220-240v. 本产品是... ...
产品详细介绍 This product is designed to work as a step down transformer in 220-240v countries to output 110-120v and as a step up transformer in 110-120v countries to output 220-240v. 本产品是... ...