Cordless design: mattress vacuum with cordless design, whether you are or camping outdoors, you can clean the mattress and carpet, can move freely, avoid the trouble of wires, more free and convenient. Compact and simple: Cordless Bed Vacuum cleaner, compact and , easy to remove dust and dirt from the bed. bed vacuum cleaner the weight of the product is only 2.86lb, and you will feel tired after cleaning for a long time. 12kpa strong suction: Equipped with 12kpa strong suction, the mattress vacuum cleaner can effectively absorb dust and dirt from the bed, filter fine particles as small as 0.3 Micrometres, even mattress, sofa, can deeply clean the dust, making your bed cleaner and more comfortable. Water dust cup: The vacuum filter elements and dust cup on the bed can be cleaned directly, very convenient, easy to clean, let you use more at ease. (Please dry the dust-proof cup and filter elements before continuing to use, otherwise it will affect the secondary use and cleaning) High frequency double beat: The sofa vacuum cleaner also has a high frequency double beat function, which can quickly shake the the bed. Please note:the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! Colour:Blue Material:Plastic Package Contents: 1 x Dust Mite Remover 3 x filters (the machine itself comes with one filter) 1 x usb cable 1 x English manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.