15 Digit Electronic Scoreboard LED Digital Portable Electric Scorekeeper for Basketball Volleyball 100‑240V US Plug Item Type: Basketball Electronic Scoreboard Material: ABS Scoreboard Power Supply: DC5V or 3 x lithium ion 18650 batteries(Shipping Without Batteries) Remote Control Power Supply: 2 x AAA batteries(Shipping Without Batteries) Scoreboard Display: 1. A single section of the contest time, timing mode countdown, editable. Greater than 1 minute when the display in (minutes: seconds) format, less than a minute, the display format for (seconds: milliseconds). 2. Match section display, from 1 to 5. 3. HOME score and GUEST score display, display the maximum value of 199. 4. The number of fouls is displayed from 0 to 9. 5. The number of timeouts is displayed from 0 to 4. 6. Attack time display (single attack time can be edited, the remote control can be reset to 24 seconds, 14 seconds, 12 seconds and custom attack time). 7. Offensive direction indication arrowhead display.