Maintain an organized and orderly classroom by keeping track of time!
Easily program green, yellow, and red sections and 6 sound effects to indicate time is running out with this lighted, electronic timer with 180° viewing! Teaches time management, and is perfect for tests, group learning, hearing impaired, and hundreds more uses! Requires 4 AA batteries, or AC adapter, both sold separately.
(Adapter is LER-6989)