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Lowest
$29.59
6 months ago
Average
$37.84
Now $7.85 less
Highest
$90.71
7 months ago
Price History
✔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 range and protect your objects on the ground
✔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 into the unpopular room
✔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 protect, like your pet's food and water bowls
✔CONVENINET AND PRACTIACL: Virtual wall uses 2 * aa battery(Not included ) with low battery indicator light, Effectively help you control the work scope of robots
✔COMPATIBLE MODEL:Virtual Wall Barrier Compatible with iRobot Roomba 500/600/700/800/900/e/i/s and Scooba 400 Series Robots