产品描述 Product Description：

双马达装置，吸力强劲，使工作更高效；
Two-motor unit, the suction strength to work more efficiently;
不锈钢结构，产品经久耐用；

Stainless steel structure, product durability;
特有防尘系统，让空气更清新；
Special dust-proof system to allow more fresh air;
专利人性化的机身设计，让清洁工作更加灵活轻松；
Patented and Human body design,makes easy to clean and work more flexible;

技术参数 TECHNICAL SPECIFICATION