Amazon.com: Universal Heavy Duty Automatic Lawnmower Boundary Wire - 500' 14 Gauge Thick Professional Grade Robotic Lawnmower Perimeter Wire Works with All Brands : Patio, Lawn & Garden
ECENCE Perimeter wire compatible with all common mowing robotic lawnmower,Husqvarna 492ft length limit of the mowing area Perimeter wire Ø 0.13 Zoll (Inch) Conductor Cross-Section of 17AWG - Amazon.com
Robomow Perimeter Wire | 300 Feet | Autmow
600MH-LI Battery-Powered Perimeter Wire Machine | For Sale - HTC
RobotShop Perimeter Wire Generator and Sensor Soldering Kit - RobotShop