Review on 🔧 LOTIN Replacement Parts Kit for Roomba i7 i7+ i6+ i8 i3+E5 E6 E7 Robot Vacuum Cleaner - Includes 2 Sets of Rubber Brushes, 10 HEPA Filters, 6 Bags, and 10 Edge-Sweeping Side Brushes by Rebecca Carey

I have an iRobot Roomba i4 (4150). I'm basically happy with that. It doesn't have a self-draining reservoir and I can't manually control its movement. Its cleaning power is amazing. The side brush has been replaced (this model only has one side brush), rubber brushes and a HEPA filter. These LOTIN replacement parts are perfect for my iRobot Roomba i4. The details fit like a key in a lock. It is very well thought out that a screwdriver is included in the kit. A screwdriver is required to replace the side brush. The only thing I don't need is a disposable dirt bag because it comes with a self-unloading container.