Do you struggle with time management daily? Both children and adults face this challenge. Visual timers offer a powerful solution.Time perception difficulties affect everyone. Abstract clock numbers confuse young minds.
In today's fast-paced world, the need for efficient time management tools has never been more critical. Enter the Smart Timer, a revolutionary device designed to enhance productivity and streamline daily activities.
In the modern educational landscape, the use of technology in classrooms has become increasingly prevalent. Among the various tools available, the Classroom Timer stands out as a versatile and essential device.
In the realm of counting and recording, the Tally Counter stands as a quintessential tool. Whether in educational settings, sporting events, or inventory management, this device plays a pivotal role in ensuring accuracy and efficiency.
In today's fast-paced world, the need for precise timekeeping has never been more critical. The evolution from traditional analog clocks to digital clocks marks a significant leap in how we perceive and utilize time.
The YS-902 Digital Pro Chess Timer is a versatile tool for board game lovers, solving the problem of “one timer for multiple games” and simplifying operation for all skill levels.
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Family Board Game Nights: Compatible with Chess, Go, and Chinese Chess, it replaces multiple timers. The “lump sum” mode (e.g., 20 minutes per player) is perfect for casual family matches, while the “extra seconds” mode (e.g., 5 seconds added per move) keeps kids engaged without rushing.
Community Competitions: For local Go or Chinese chess tournaments, the “step function” (tracks move counts) helps referees verify compliance with official rules (e.g., 40 moves in 90 minutes). The memory function saves frequently used rules, cutting setup time for 20+ players.
Beginner Training: New players benefit from the simplified “one-click rule selection” (no complex menus) and clear move count display, helping them learn time management in chess without distractions.
Dual-Color Aesthetics: Available in orange and black, it fits modern home decor and stands out in tournament settings. The compact size (14cm × 8.8cm × 4.5cm) is easy to store in game boxes.
Shock-Absorbing Design: Equipped with shock-absorbing pads on the bottom, it stays stable on uneven tables (e.g., community center desks) and resists damage from accidental knocks. The battery bay is sealed to prevent dust entry, extending lifespan.
Eco-Friendly Materials: Made of food-grade ABS plastic (safe for families with kids) and recyclable PC for the display, aligning with global sustainability trends.
Parameter | Value |
Model Number | YS-902 |
Brand | Greathome |
Dimensions (L×W×H) | 14cm × 8.8cm × 4.5cm |
Weight | 157g (including 2 AAA batteries) |
Power Source | 2 × AAA batteries (included for free) |
Supported Modes | Lump sum, extra seconds, countdown, timing |
Core Functions | Step counting, memory function, one-click start |
Applicable Games | Chinese Chess, Go, International Chess |
Color Options | Orange, Black |
Certifications | CE, FC |
Free Accessories: Each timer comes with 2 AAA batteries (ready to use out of the box) and a user manual (multilingual: English, Chinese).
Customization & Support: For bulk orders (e.g., schools or game stores), we offer logo printing on the shell. Technical support is available via phone and email, with a 24-hour response time for urgent issues (e.g., tournament malfunctions).
Warranty: 12-month warranty, with free replacement for defective units within 30 days of purchase.


Family Board Game Nights: Compatible with Chess, Go, and Chinese Chess, it replaces multiple timers. The “lump sum” mode (e.g., 20 minutes per player) is perfect for casual family matches, while the “extra seconds” mode (e.g., 5 seconds added per move) keeps kids engaged without rushing.
Community Competitions: For local Go or Chinese chess tournaments, the “step function” (tracks move counts) helps referees verify compliance with official rules (e.g., 40 moves in 90 minutes). The memory function saves frequently used rules, cutting setup time for 20+ players.
Beginner Training: New players benefit from the simplified “one-click rule selection” (no complex menus) and clear move count display, helping them learn time management in chess without distractions.
Dual-Color Aesthetics: Available in orange and black, it fits modern home decor and stands out in tournament settings. The compact size (14cm × 8.8cm × 4.5cm) is easy to store in game boxes.
Shock-Absorbing Design: Equipped with shock-absorbing pads on the bottom, it stays stable on uneven tables (e.g., community center desks) and resists damage from accidental knocks. The battery bay is sealed to prevent dust entry, extending lifespan.
Eco-Friendly Materials: Made of food-grade ABS plastic (safe for families with kids) and recyclable PC for the display, aligning with global sustainability trends.
Parameter | Value |
Model Number | YS-902 |
Brand | Greathome |
Dimensions (L×W×H) | 14cm × 8.8cm × 4.5cm |
Weight | 157g (including 2 AAA batteries) |
Power Source | 2 × AAA batteries (included for free) |
Supported Modes | Lump sum, extra seconds, countdown, timing |
Core Functions | Step counting, memory function, one-click start |
Applicable Games | Chinese Chess, Go, International Chess |
Color Options | Orange, Black |
Certifications | CE, FC |
Free Accessories: Each timer comes with 2 AAA batteries (ready to use out of the box) and a user manual (multilingual: English, Chinese).
Customization & Support: For bulk orders (e.g., schools or game stores), we offer logo printing on the shell. Technical support is available via phone and email, with a 24-hour response time for urgent issues (e.g., tournament malfunctions).
Warranty: 12-month warranty, with free replacement for defective units within 30 days of purchase.
