Features: Multi Task Time Management: Features a 4 channel design allowing simultaneous timing for 4 separated tasks, ideal for lab research or kitchen cooking where precise multi tasking is required. Helps users efficiently track multiple time interval. Sturdy ABS Construction: Crafted from sturdy ABS plastic that ensures excellent wear resistance and impacts protections. Perfect for frequent use in demanding environments like workshops or school laboratories. User Friendly operations: Simple button layout enables nonrational operations without complicated learning curves. Particularly suitable for quick timing setup during exam proctoring or sports training. Portable Compact Design: Lightweight and compact for easy carrying in backpacks or pockets. Provides convenient time management wherever needed, whether for outdoor activities or travel purposes. Long Battery Life: Equipped with high efficiency batteries offering extended usage time, minimizing frequent battery replacements. Ideal for prolonged timing needs like marathons event or lengthy experimental observations. Specifications: Materials: ABS Size:Approx.9X2.4X9cm/3.54X0.94X3.54Inches Package Includes: 1Pc 4 Channel Digital Timer note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks!