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    Double-Row 20-Lap Stopwatch Timer

    The double row 20-lap digital stopwatch is designed for professional coaches and sports enthusiasts. With 1/100 (S) high-precision timing, the referee stopwatch integrates stopwatch, clock, and alarm functions into one versatile device. Its simple, intuitive interface ensures easy operation, making this sports stopwatch a perfect choice for athletic competitions, fitness training, and even kitchen cooking.
    SKU: SISCO-ST-HS-220
    $37.69
    This product has a minimum quantity of 2
    i h
    🚚 Free shipping
    🔙 30-day returns
    📅 Delivery: 7-12 days
    Overview


    SISCO's double-row memory stopwatch features an oversized LCD screen with clear, easy-to-read digits. Compact in size 62×82×23(mm) and weighing only 65g, it’s lightweight and highly portable. The included lanyard offers extra convenience, whether worn around the neck or carried in hand. From intense professional sports events to everyday time tracking, this stopwatch timer is a reliable companion for all timing needs.

     

    Double row 20-lane stopwatch dynamic design

    Precision Control and All-in-One Functions

    • The stopwatch boasts a sleek yet dynamic design, featuring an ergonomic grip and highly responsive buttons, which ensure smooth operation without fatigue during prolonged use.
    • Featuring 0.01-second accuracy, the stopwatch timer delivers minimal error, so every recorded result is precise and trustworthy.
    • With functions such as countdown, clock, alarm, 12/24-hour format switching, and counting, this running stopwatch covers all timing scenarios. The high-definition large screen clearly displays all data, while the easy mode-switching design makes timekeeping faster and more efficient.
    Double row 20-lane stopwatch ABS plastic

    Durable, Water-Resistant, and Lightweight

    • Crafted from high-quality ABS plastic with a matte finish, the stopwatch is lightweight yet sturdy, providing a comfortable and non-slip grip.
    • The stopwatch timer offers daily water resistance, effectively protecting against sweat, light rain, and splashes, safeguarding the internal components. However, to extend its lifespan, avoid immersing the stopwatch directly in water.
    • Compact and durable, this professional stopwatch is built to support athletes, referees, and trainers in all kinds of environments.

    Applications

    A stopwatch timer has a wide range of applications in daily life. In the kitchen, the stopwatch helps precisely control steaming, boiling, and baking times. On the track, a sports stopwatch accurately records the time from the athlete’s start to the finish line, guaranteeing fair and reliable results. In study sessions, using a stopwatch to set focused time intervals can greatly improve learning efficiency. On the football field, a stopwatch timer tracks dribbling and attack times.

    Stopwatch for track

     Track

    Stopwatch for study

    Study

    Stopwatch for football

    Football

    Stopwatch for kitchen

    Kitchen

    Specs

     

    Model SISCO-ST-HS-220
    Material ABS engineering plastic
    Size 62×82×23(mm)
    Display Accuracy 1/100 (S)
    Display Rows Double-row, 20-lap display
    Feature Enlarged LCD screen
    Functions Countdown, clock alarm, 12/24-hour format switch, counting function
    Battery 1 × AG13
    Net Weight 65g

     

    Details

    Double row 20-lane stopwatch structure

    FAQs

    Q1: What is the maximum timing capacity of the double-row 20-lap stopwatch?
    A1: The stopwatch timer can measure up to 24 hours continuously, with 1/100 (S) accuracy for short intervals. It also supports double-row, 20-lane memory, making it ideal for tracking multiple athletes or different stages of an event.

    Q2: Can this stopwatch be used for professional sports competitions?
    A2: Yes. With its 20-lap memory design, precise 0.01-second timing, and clear, large LCD screen, the professional stopwatch is perfectly suited for track and field, swimming, and team sports. It’s also a great tool for coaches, referees, and training sessions.

    Q3: How durable is the stopwatch in outdoor conditions?
    A3: Built with a sturdy ABS plastic shell and a matte finish, the sports stopwatch is resistant to scratches and wear. It also provides IPX4 daily water resistance, which protects against sweat, splashes, and light rain. However, it should not be submerged in water to prevent damage to the internal battery and circuits.

    Tips: How can you maximize the accuracy of your double-row stopwatch?

    To ensure the most accurate timing, always press the buttons using steady, light pressure rather than forceful clicks. The stopwatch’s high-elastic tactile buttons are designed for quick response, so excessive pressure is unnecessary and may reduce button lifespan. For best performance in competitions, reset the stopwatch before each event to clear previous data, and avoid using it in extremely humid or hot environments, as these may affect timing precision.

    Warranty

    Thank you for buying industrial test and measurement equipment on SISCO.com, all products sold by SISCO and the partner cover a 12 months warranty, effective from the date of receiving the products.


    What is covered?

    SISCO is responsible for providing free spare parts, and free technical support to assist the customer to repair the defective products until the problem is solved.


    What is not covered?

    • Product purchased from anyone other than a SISCO store or a SISCO authorized reseller.
    • Expendable parts.
    • Routine cleaning or normal cosmetic and mechanical wear.
    • Damage from misuse, abuse or neglect.
    • Damage from use of parts other than SISCO approved.
    • Damage from use outside the product’s usage or storage parameters.
    • Damage from use of parts not sold by SISCO.
    • Damage from modification or incorporation into other products.
    • Damage from repair or replacement of warranted parts by a service provider other than a SISCO authorized service provider.
    • Damage caused by the application environment not meeting the product usage requirements and the failure to perform preventive maintenance.
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