Replacement: This controller dashboard for the Max G30/G30D/G30L ensures perfect compatibility and performance. Replace your old or damaged mainboard without concerns about fit or function, as this product is designed to match the specifications of your scooter. Advanced Bluetooth Connectivity: Equipped with Bluetooth technology, this mainboard allows for seamless connection to your mobile device. Manage settings, track ride statistics, and more through the dedicated app. Safe and Reliable: Manufactured under quality controls, this scooter component is free from restricted substances, ensuring safety and durability. Easy Installation: This replacement accessory is designed for straightforward installation, requiring no customization. It includes a detailed instruction manual to guide you through the setup process. Voltage Compatibility: Specifically designed for 36V systems, this controller dashboard is compatible with the Max G30/G30D/G30L. It ensures efficient operation without risking damage to the electrical system. /Features: Upgrade or replace the controller board on your electric scooter with this controller board, compatible with Max G30, G30D, and G30L models. This component helps restore functionality or support optimal performance. Specifications: Compatible Models: Max G30, G30D, G30L Function: Replacement or upgrade of scooter controller components Durability: Designed for long-lasting performance Installation: Easy to install, no professional help required Color: As shown Material: Metal + Plastic Package Contents: 1 x Bluetooth mainboard Note: Color may vary slightly due to screen settings and lighting conditions. Measurement tolerance: ±1–3 cm.