Description: Application Scenario:This scoreboard is designed with USB interface and can also be lit by mobile power supply. Aluminum alloy casing makes it quite durable and can work at minus 100 to 160 degrees Fahrenheit in most situations. Easy to Carry: There are hanging holes on the back of electronic digital scoreboard , which can be fixed to the wall with screws, and can be directly used on the table. Color Design: Electronic scoreboard use double red design, so that the results can be visually presented, easy to observe. Adjustable: Our scoreboard can maintain scores from 1 to 99, level 5 brightness adjustment, remote control requires CR2025 3V battery (battery not included), 30 ft remote control, perfect for indoor gaming needs. Suitable for: Digital scoreboard is suitable for indoor games, outdoor games, family games, basketball games and so on. Specification: Material: ABS plastic+Aluminum Alloy Size Chart: 1.5inch(LxWxH):19.1x7.4x2.5cm/7.52x2.91x0.98inch 1.8inch(LxWxH):22x4x12cm/8.66x1.57x4.72inch Package Includes: 1 Piece Digital Scoreboard 1 Piece Remote Control (battery not included) 1 Piece Manual Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on line shopping!