YS9901/YS902 Chess Clock – Multipurpose Portable Timer

YS9901/YS902 Chess Clock – Multipurpose Portable Timer
A compact digital chess timer designed for accurate, flexible time control. Ideal for competitive matches, casual play and multi-sport timing where reliability and portability matter.

Features

• Dual-display digital clock with multipurpose timing modes
• Portable, lightweight design for easy transport
• Multiple time control options including basic set and bonus modes (YS-902)
• User-friendly buttons and clear readout for fast operation
• Durable construction for frequent use

Technical Details

• Model: YS9901 / YS902
• Item Type: Professional Chess Clock / Digital Chess Timer
• Power: Battery not included
• Chemicals: No high-concern chemicals
• Theory/Mode: Digital, multifunctional
• Functions (YS-902): Basic time set, Bonus mode (and other standard digital timing modes)

Package Includes

• 1 x YS9901 or YS902 Chess Clock unit (model as ordered)
• User manual

Warning / Advice

Install batteries as specified; avoid exposure to moisture and extreme temperatures. Keep out of reach of small children.

This chess clock improves game flow by delivering precise, repeatable timing and simple mode selection—reducing disputes and keeping focus on play. Its compact form makes it easy to bring to tournaments, club nights or casual games, while multiple timing options adapt to different rules and formats. Durable build and clear controls save setup time and minimize interruptions.

Perfect for tournament directors, clubs and casual players, backed by reliable performance. Add a YS9901/YS902 to your kit today to streamline matches, training sessions, and timed events — order now and start timing with confidence.