Coodss Dual Model Virtual Wall Barrier Compatible With Irobot Roomba 500/600/700/800/900/E/I/S Series Robot Vacuum. Compare To P

compatibility: Compatible with iRobot Roomba e/i/s Series e5 e6 i3 i3+ i4 i4+ i6 i6+ i7 i7+ ji8 i8+ S9 S9+Robots7150,Roomba 5150,Roomba 7550,Roomba e5150,Roomba e515020,Roomba e5152,Roomba e5154,Roomba e5158,Roomba e515840,Roomba e6198,Roomba e619820,Roomba i7,Roomba i7 +,Roomba i7158,Roomba i7550 Roomba i7 55020 Roomba i7558 Braava Jet M6 Dual Model Virtual Wall Barrier: Halo Mode:Create a circular enclosed area (1.2 m diameter) inaccessible to robotic vacuum cleaners. Beam Mode:Create an invisible barrier (3 meters long) that a robotic vacuum cleaner cannot cross. Package Includes: 2 Virtual Wall Barrier NOTE: The product requires 2 x AA batteries, which are not included in the package. Low Battery Indicator: The top of the light will remain off until the batteries need to be replaced