京东现售DELL 戴尔 KM5221W Pro 无线键鼠套装，优惠幅度高达27%，原价246元，现价仅需179元，购买力极强的读者不要错过这次促销。下面对商品进行详细介绍。 DELL 戴尔 KM5221W Pro 是一款集便携性、稳定性和高效能于一体的无线键盘鼠标套装。键盘采用静音设计，避免 ...

RGB backlighting may be all the rage in every PC component and peripheral from mice to RAM, but Dell clearly thinks that the bog-standard LEDs being used in most designs aren’t up to scratch, as it’s ...