When a drone crashes, almost anything on there has a chance of being damaged or broke, even the wires on your motor going to your ESC! What often happens during a crash is the propeller bends down to the arm and actually cuts the vulnerable motor wires!The Lumenier WireGuard Motor PCB is the solution to that problem. Simply solder the prop-proof PCB between the motor and your ESC and you'll be protected from prop strikes. And don't worry, the PCB won't affect the performance of your motors!Another benefit of using WireGuard is the ability to change motors without having to get into your electronics stack and unsolder the connections to your ESC.Note: Carbon fiber frames can conduct electric current so make sure to isolate the PCB from the carbon fiber to prevent shorts.Specifications2oz copper layers40 x 9 x 1mmSet of 10Color (optional): Red, Blue, Green, Orange, Black, WhiteIncludes10x Lumenier WireGuard