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Melasta 5000mAh Li ion Battery Replacement for iRobot Roomba 500 600 700 800 Series 620 675 880 860 770 650 640 645 614 595 585| | - AliExpress
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iRobot Roomba 671 Robot aspirapolvere WiFi, Adatto a tappeti e Pavimenti, Tecnologia Dirt Detect, Sistema 3 Fasi, 58 dB, Pulizia programmabile, Grazie alla App, Compatibile con Alexa, Nero, 33w : Amazon.it: Casa e cucina
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Roomba 671 vs Roomba 690: What Are the Differences?