{markdown}Scores Basketball, Volleyball and Wrestling and can function as a metronome, stopwatch, clock with alarm and program timer. - AC/DC, complete with built-in, rechargeable battery (up to 6 hour battery life depending on brightness choice, for a fully charged battery) - Dual LED brightness settings for indoor and outdoor operation - 4 user-programmable frequency settings for operating multiple units independently in the same area - Clock counts up or down from 99:99 and keeps score to 199 - Period, bonus, team fouls and possession indicators - Indoor/Outdoor  - LED Clock digits: 4.75", LED Score digits: 4.25" - For PORTABLE USE ONLY. Do not store outside or use during inclement weather 16" H x 24" W x 10" D, 24 lbs.