powertrekk的相關文章
powertrekk的相關公司資訊
powertrekk的相關商品
PowerTrekk: Mobile phone charger that runs on water | Daily Mail Online
瀏覽:358
日期:2024-04-26
A Swedish company has invented a charger for mobile phones, cameras and GPS devices that can power-up your electronic gadgets with little more than water. The PowerTrekk has been designed for people who 'who spend time away from the electricity grid' and ...看更多