详情

Price: Low price Mini Order: ***0pcs l Adopted professional switch design (minute switch) press with light touching,Professional stopwatch+pulse reader. l Sensitive hand feeling, strong & durable l *0/*0/*0/*0Lap and Split Memory With 1/**0sec. Precision*Fastest & Slowest Lap Calculation l Countdown Timer*Pacer*Calendar Time (*2/*4 hr format)*Battery Life Indicator l Memory Full Indicator Triple Line Display *Water-resistance Structure *Shock-resistance Structure l 3.0V Lithium Battery