Guoshiy Stopwatch Timer, Stop Timer, Plastic Referee Multifunction for Running Swimming(Yellow)

Product Description

Specification: Features: 1. Professional stopwatch timer for referee and match. 2. Multifunctional sports stopwatch, miracle and record. 3. Suitable for many places like school, athletic meeting, gym, etc. 4. Wide use - can be used for various different activities like racing, running, swimming, etc. 5. lifespan - made of superior material, guarantee service time. Specifications: Item: Stopwatch Timer Material: Plastic Color: Yellow, Black optional Suitable: For racing, running, swimming, etc. Weight: Approx 45g/1.6oz Size: Approx 6*6*2cm/2.4*2.4*0.8inch Package list: 1 * Stopwatch Timer How to Use: Stopwatch timer: In the normal walking state, press the M key to use the stopwatch to enter the timing state, if the stopwatch display is not , press the D key to stop timing, press the S key to reset to . Time, calendar and alarm display: In the normal walking state, press D to display the month, day and week, press S to display the alarm time. Time and calendar setting: in the normal walking state, press the M button 3 times to enter the time setting state. The seconds and day of the week display flash simultaneously. Press S to select the minute, hour, day, month, week, and second as the adjustment target. After the adjustment is completed, press the M key to return to the normal state.