Description: This display screen requires custom production. If your display screen looks the same as the one shown in our pictures, please contact our online customer service and send a photo of the serial number on the back of your old display screen to our online customer service. If you can wait, we can customize it compatible with you. The custom production time is approximately 15 days. Package: 1/LCD display Our Advantage: Pre-sales service: 1. Provide free consultation, solve customer confusion, provide free technical support. 2. Carefully study the customer;s needs, according to the customer;s actual installation situation to provide detailed and suitable solution environment. In-sale service: 1. make every effort to meet the reasonable needs of customers. 2. keep close contact with customers during each business period. 3. Cooperate with customers in a friendly manner to meet their needs with the best quality products. After-sales service: 1. train customers how to install and use the electric bicycle compatible with free. 2. provide one year free warranty compatible with common products. 3. perfect after-sales service to help customers solve problems in the process of using. 4. provide regular tracking service compatible with customers. Transportation: 1. depending on the location of the item, the