Not limited by cord, 3 Ib lightweight Vacuum can easily operated with one hand. Straight air track technology avoids the loss of suction, the air duct is smoother, more efficient and stronger, stick vacuum cleaner with 8000PA suction power 120W.
High-quality and large-capacity batteries with 2600mAh lithium battery , 3 hours fully charged. 40min run time with low mode and 20min run time with high mode.
Fine dust, pet hair, large particles such as cat litter can be easily handled , eliminates the problem of entangled hair with a roller brush.The compact and easy-to-store body is also very suitable for dormitory use.
The cord-free design with gives you the freedom to easily converts to a handheld vacuum to reach corners, stairs and crevices, stiff/soft bristles are integrated together on one tangle-free roller perfect for various floor types and help prevent hair wrap brush head swings flexibly, adjustable direction, 120 degrees left and 90 degrees front and rear.
BW520 cordless vacuum can be used by removing the pipe, equipping replacement crevice nozzle, converting to handy cleaner for continuous operation on all kinds of hardwood floors, short pile carpet and windowsills, sofa and bed, desk and curtain, etc.

12 in 1 Stick Handheld Vacuum