window washing robot with anti drop

{"cid":"91216706","title":"Automatic Window Washer Smart Spray Water OEM ODM","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/ee\/b6\/d00ae107c3d330eb4f880e95cd2f-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"OEM ODM","Model Number":"W3","Minimum Order Quantity":"100pcs","Delivery Time":"15 WORK DAYS","Certification":"CE ROHS CB FCC","Place of Origin":"CHINA","Payment Terms":"T\/T, Western Union","Supply Ability":"10000PCS\/MONTH","Packaging Details":"CARTON","product":"glass cleaner window cleaning robot","The Size":"300*150*100MM","Area":"Glass Clean ,Table Clean","Vacuum Power":"75W","Vacuum":"3000PA","Materials":"ABS Quality"}}