Application It Can Be Used by Families, Children, Adults, Friends, Etc. for a Wide Variety of Indoor/Outdoor Games Such As Corn Hole, Ping Pong, Basketball, Table Tennis, Volleyball, Badminton, Baseball, and Other Competitive Games. Specification Material: Aluminium Alloy Color: Black Style: Modern Mounting Type: Freestanding or Wall-mounted Display Type: Led Power Source: Corded Electric Plug Type: Us Standard Score Display: 0-99 Points Power Adapter Model: Hxda-051000 Power Adapter Input: Ac100-240v, 50/60hz, Max 0.2a Power Adapter Output: 5v, 1000ma Using Temperature: -10-50°C/14-122°F Gross Weight: 0.5kg/1.1 Lbs Remote Control Battery: 2* Aaa Battery(Not Included) Remote Control Range: 7m/22.97ft Product Size: 22*4*12cm/8.66*1.57*4.72in Package Size: 27*17.5*6c.