• 🔵【Motherboard Kit 】GYL Control Board is designed replacement for Ninebot ES1/ES2/ES4 electric scooter. The controller is upgraded from the original version and is a version 2.0 controller that can better control speed.If the controller is bound, do not worry. Because our controller will be bound for checking during production, maybe the staff forgot to unbind after checking. Just contect us and untie them. Please note that this does not mean it is a used product.
• 🔵【Easy To Install】Controller' installation and disassembly is very convenient and fast .Our package comes with an installation instruction manual ! Wires of the same color can be connected.
• 🔵【Version 2.0 Controller】The controller is upgraded from the original version and is a version 2.0 controller that can better control speed. The ES Control Board is made of high-quality metal, providing maximum durability and a longer lifespan. It is not easy to short-circuit after proper installation.
• 🔵【Centralized Control】 Original control board for ninebot,centralized control the whole system of scooter include speed control/blue-tooth module/component harmonize/safety monitoring etc.
• 🔵【Please Feel Free To Seek Help】After installing the controller, if your electric scooter cannot switch on, please upgrade your APP and connect your electric scooter to the APP and check the cause of startup failure. Only the main controller is damaged, not the Bluetooth board damaged, you can directly replace it.