• Choose from two or four channels to count down (timer) or count up (stopwatch).
• Channels may be started individually or simultaneously.
• Timer and stopwatch functions can be used simultaneously on separate channels.
• Also displays time of day.
• Display shows 1/10 second up to 10 hours.
• Loud alarm has adjustable volume control up to 90 db.
• Four-channel timer also features programmable sequence and function display.
• Size is 6.754 H x 5.25 W x 3.5” D.
• Power: AA battery with low battery indicator.