Heat Index Digital Stopwatch: Count up to 9 hr, 59 min, 59 sec, +/-5 sec/day, 2-line LCD

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Item: 4FB70,
MFR: HW30,
Brand: EXTECH

Technical Specification
Timing Range Count up to 9 hr, 59 min, 59 sec
Accuracy +/-5 sec/day
Display 2-line LCD