Electronic Scoreboard Indoor 15 Digit LED Digital Multisport Tabletop Score Keeper for Basketball Volleyball 100‑240V US Plug Item Type: Electronic Scoreboard Material: ABS and Aluminium alloy Model: GA30B 15D4 P8(5835) Scoreboard Power Supply: DC 5V or 3 x lithium ion batteries (not included) Power Supply for Remote Control: 2 x AAA batteries (not included) Functions: 1. Scorekeeping 2. Time display 3. Ball possession display 4. Number of fouls, timeouts, innings Mode Applicable game types and functions P-01 Basketball, handball, jousting, karate P-02 Basketball (with attacking time clock) P-03 Badminton, tennis, pool, volleyball, table tennis P-04 Judo P-05 Boxing P-06 Multifunctional timers P-07 Split second timer P-08 Clock (with alarm) Scoreboard Display: 1. Single quarter game time, timing method countdown, editable. Displayed in (min:sec) format when greater than 1 minute, and in (sec:ms) format when less than 1 minute 2. Match section display, from 1 to 5. 3. HOME score and GYEST score are displayed, the maximum value displayed is 199 4. Number of fouls displayed from 0 to 9 5. Number of timeouts displayed from 0 to 4 6. Attack time display (single attack time can be edited, remote control can be reset to 24 seconds, 14 seconds, 12 seconds and custom attack time) 7. Attack direction indication arrow display