Roomba J7+ vs J9+ – Which Should You Buy?
Roomba J9+ and Roomba J7+ both are high-end robot vacuums with advanced cleaning technology. Roomba J9+ is the newer and more advanced model with stronger suction, better pet hair pickup, and features like Dirt Detective and Smart Scrub. The Roomba J7+ is still reliable, with strong mapping and obstacle avoidance at a lower price point. … Read more