Key benefits - All-in-one digital tape measure with data storage for quick, accurate measurements and reference. It supports single and continuous measurements as well as area, volume, and Pythagorean calculations, and can store up to 20 groups of data. - Reduces rework and guesswork by keeping measurement history and providing precise results on a backlit display. - Built for on-site use with a durable, high-impact rubberized ABS case and versatile carry options for belt, shoulder, or backpack use. What makes it stand out - Backlit color display for clear readings in low-light environments. - One key ranging for easy operation and a secure buckle for convenient carrying. - 3-in-1 digital measurement design that combines a long-range 135 ft measure with a 16 ft tape, plus cross marking for efficient layout. Core features - 3-in-1 digital tape measure: integrates a 135 ft measure and a 16 ft tape measure with cross marking for large-area measurements. - Measurement modes: single/continuous measurement, area, volume, and Pythagorean measurement. - Data memory: stores up to 20 groups of historical measurements for quick reference. - Display and visibility: LED display with backlight to ensure readability in dim conditions. - Build and comfort: high-impact rubberized ABS case provides a firm grip and durable protection. - Carrying options: includes a buckle for easy attachment to belts, and compatibility with shoulder or backpack straps. - Size: 3.15 x 3.35 x 1.77 inches. Specifications - Measurement range: up to 135 ft with the digital readout and 16 ft built-in tape - Modes: single, continuous, area, volume, Pythagorean - Data memory: up to 20 data groups - Display: backlit LED digital display - Case material: high-impact rubberized ABS - Dimensions: 3.15 in x 3.35 in x 1.77 in - Carrying: belt buckle, compatible with shoulder strap and backpack strap Use scenarios - Remodeling and interior work: measure room dimensions, calculate floor area and wall areas for paint or wallpaper, and determine volumes for materials like drywall or insulation. - Cabinetry and shelving installation: measure distances between supports, account for space around fixtures, and mark cross lines for precise placement. - Outdoor projects and large-area layouts: measure patio spaces, fence lines, or decking expanses with a single tool, then save measurements for material planning and ordering. This product maintains its original functionality and specifications, offering a durable, easy-to-use digital tape measure with data storage, backlit display, and 3-in-1 measurement capabilities for practical, on-site use.