Multi-Functional Electronic Stopwatch Waterproof 3 Rows 30 Channels Memory Sports Students Teachers Coaches Sports Training Table

Accuracy:0.01 secondsDisplay: three rows of displayMemory:30 channels memorySize:69.5*68.5*25 MMColor: blackMaterial:ABS plastic shell

• Three rows of large screen display 10/30/60/120/180(optional) track, memorized 1/100 second stopwatch.
• Fast/slow/average laps and time can be selected.
• The data can be read in the memory after clearing the zero, the memory storage can be rolled back and forth.
• Metronome up to 320 beats per minute and alarm, calendar, day of the week, clock, 12/24 hours and alarm can be set.
• Shockproof, waterproof and non-slip structure design.