Cord from controller

Something is chewing the cords on my controllers. Does anyone else have this problem? I need to purchase two new controllers for my e1 lights. Can’t find them on your store or Amazon. 

Dear User,

Thank you for reaching out.
To check local warehouse stock for the E1 controller, could you please let us know which country you are located in (or which country's Amazon/store site you originally ordered from, e.g., UK, US, DE)?
Once you share your location, we will check our regional warehouse availability immediately and provide you with the next steps.
Please feel free to contact us if you have any questions.

Best regards,
Lepro Customer Service Team