Description of Replacement Parts for iRobot Roomba i7 i7+ i6 i8 i8+ i3 i4 E5 E6 E7 Vacuum Cleaner - iRobot Roomba i8 Replenishment Kit (1 Rubber Brush, 2 HEPA Filters, 2 Brushes)
VALUABLE PACKAGE: Includes 1 set of dual multi-surface rubber brushes & 4 pack high-efficiency HEPA filters & 4 pack edge-sweeping brushes & 4 pack replacement bags & 1 Screw Driver. HIGHLY EFFICIENT CLEAN TECHNOLOGY: Dual counter-rotating extractors incorporate a durable rubber tread design that grabs dirt and debris. Premium quality rubber brush can also capture food, hair, dust, pet dander and other small particles. PRACTICAL & ENVIRONMENTAL: The products are made of high-strength materials to ensuring optimal performance to create a healthier living environment. Fully compatible with iRobot Roomba e and i Series Robot vacuums, including i7 i7+ i3 i3+ i4 i6 i6+ i8 i8+/Plus E5 E6 E7 vacuum cleaner, perfect fit and easy to install. REPLACEMENT FREQUENCY: For best results,edge-sweeping brushes and filters should be replaced every 2 - 3 months. Multi-surface rubber brushes should be replaced every 6 months, depending on your frequency of use.