I reviewed the evolution of Anker's robot vacuum cleaner 'Eufy RoboVac 30C' which can be purchased at the 30,000 yen range, from the previous model ' Eufy RoboVac 11 S' - GIGAZINE
eufy BoostIQ RoboVac 30C MAX (Open Box)
Eufy RoboVac 30C - Full Review and Benchmarks | Tom's Guide