Smart BowAi Robot Vacuum Cleaner. Super Slim and Rechargeable. For all hard floor surfaces. With two brushes in the front to sweep the dust. A cloth along the bottom to gently polish your floors. A 400 ml reusable and washable cartridge. A rechargeable battery allows the vacuum to work for up to 90 min. الماركة ماركة أخرى الحالة مستعمل