1. Applicable models: for Ninebot MAX G2 2. The outer shell is made of metal material, which has good heat dissipation, can well protect the internal components, safe and durable 3. Safe and waterproof, glue is deposited on the electronic parts, which has good waterproof effect and prevents short circuit 4. External battery connector, used to replace worn or damaged control panels to ensure safer driving 5. Easy installation, meticulous workmanship, easy to replace old damaged controllers
