General description 100% Quality Guaranteed! The Dual Mode Virtual Navigation Wall is designed for use with iRobot Roomba models across various series, providing an effective way to manage cleaning areas by creating barriers. Simply move it away from areas you don't want to clean for optimal performance. Technical specifications Color: Black Material: Plastic Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible with iRobot Roomba models: 500, 600, 700, 800, 900, e5, i7 Series (500, 510, 530, 540, 550, 560, 570, 580, 600, 610, 625, 700, 760, 780, 870, 880, 980) Installation Simple installation process Supported by professional vacuum cleaner accessories suppliers Other information Package Contents: 1 x Virtual Navigation Wall Barrier (other products not included) Note: Light reflection and different displays may cause the color of the item to differ slightly from the actual product.