Electronic Scoreboard: It can display the score of HOME and GUEST, number of games, the time, and the right to serve; Application: Perfect for basketball, tennis, volleyball, boxing, and judo. Feature: 21 meters long distance display, 30 meters long distance remote control, Brightness 3000CD, long standby, (Low battery reminder function). LED display: Super bright LED display, it can be seen clearly outdoors and has a long service life. Portable: Character height: 3inch+8inch, Light and thin, lightweight, easy to carry. Specification: Shell material: profile frame, ABS corner; Appearance color: black Display color: 6 red, 4 yellow, 1 green Brightness: 3000CD Dimensions: 37.5cmx25cmx2.3cm/14.76inchx9.84inchx0.91inch Character height: 3inch+1.8inch Control method: 2.4G remote control; Control distance: 30 meters; Visual distance: 21 meters; Loudness: 90dB; Package Includes: As You Choose 1 Scoreboard,1 Remote Control, 1 Cable, 1 Set of Installation Accessories, 1 EU Plug or 1 Scoreboard,1 Remote Control, 1 Tripod, 1 Cable, 1 Set of Installation Accessories, 1 EU Plug Note: Please allow slightly errors due to manual measurement and different monitors.