1Technaxx · 2025Lifenaxx LX-047 6.5 7% pricier ≈ US$160 Suction power 4,500 Pa vs 3,800 Pa Compare with DDC55Compare
4Cecotec · 2025Conga Windroid 1390 Double Spray Connected 7.4 13% cheaper ≈ US$130 Compare with DDC55Compare
5TESLA · 2025RoboStar W800 WiFi 5.6 13% pricier ≈ US$170 Noise level 70 dB vs 65 dB Compare with DDC55Compare
8Welltec · 2025Probot RX10 Pro 6.6 20% pricier ≈ US$180 Suction power 4,000 Pa vs 3,800 Pa Compare with DDC55Compare
9Kärcher · 2026RCW 2 7.0 13% pricier ≈ US$170 Suction power 5,000 Pa vs 3,800 PaNoise level 62 dB vs 65 dB Compare with DDC55Compare