AIR U+ Dual Mode Virtual Wall Barrier Compatible with iRobot Roomba 500/600/700/800/900/e/i/s Robot 2Pack
- ✔DUAL-MODE VIRTUAL WALL: Upgrade virtual wall is compatible with Irobot robot, Straight line mode and halo mode help you control the robot's working....
- ✔LINEAR MODE: The linear mode of the virtual wall can produce virtual lines for up to 3M / 10FT to help you intercept the robot to avoid the robot....
- ✔HALO MODE: Virtual wall can generate a virtual aura barrier having a diameter of 1.2M / 4FT to keeps your robot away from items you want to....
- ✔CONVENINET AND PRACTIACL: Virtual wall uses 2 * aa battery(Not included ) with low battery indicator light, Effectively help you control the work....
- ✔COMPATIBLE MODEL:Virtual Wall Barrier Compatible with iRobot Roomba 500/600/700/800/900/e/i/s and Scooba 400 Series Robots.