Waterproof Design: The GD01 LCD display features an advanced waterproof design that protects the internal circuitry from moisture, reliable performance in various weather conditions while riding your electric bike. Multi-Voltage Compatibility: This display is designed to work seamlessly with both 24V 36V and 48V systems, accurately reflecting battery power levels and providing real-time monitoring of power consumption to optimize your riding distance. Comprehensive Functionality: The device incorporates a two-way communication protocol, offering a range of functions including real-time speed display, distance tracking in kilometers or miles, smart battery monitoring, and headlight control for enhanced riding safety and convenience. Adjustable Backlight: With three levels of backlight brightness adjustment, users can customize the display's visibility according to their preference and the surrounding lighting conditions, easy readability at all times. Secure Compatibility: The GD01 display is specifically designed for use with JN controllers, making it essential to confirm compatibility before installation to proper functionality and integration with your electric bike setup. Product Name:GD01 5 Pin Display Handlebar:22.2mm Voltage:24V/36V/48V 5 Pin Waterproof Connector Colour:Black Material:Plastic Package Contents: 1 x GD01 LCD Display Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 964 hours Hope you have a pleasant shopping experience!