Features: Accurately measure distances up to 60m with this Distance Meter, featuring Bluetooth-compatible connection for real time data transfer and high precisions within ±2mm, ideal for efficient distance readings. This Ranges Finder boasts versatile measurement modes like area, volumes, and Pythagorean calculations, along with a large clear display, lightweight ABS design, and automatic shutdown for user convenience. Perfect for professional such as builders, architects, and DIYer enthusiasts who need a dependable tool for precise distance and dimension assessments in their daily tasks. Ideal for various scenarios including home renovations, construction site, and outdoor activities where quick, accurate measurements are essential for efficient planning and execution. Enhances your workflow with this Digital Rangefinder's rechargeable battery and selves calibration feature, ensuring long lasting performances and ease of use in any environment. Specifications: Component: ABS. Type:SW24A,SW24B Drawing,SW26A,SW26B Drawing Distance measurement ranges: SW24A/SW24B: 0.05-40m-60m, SW26A/SW26B: 0.05-60m. Automatic cut-off: 20 seconds (single measurement). Auto power off: 150 seconds. Charging specification: DC5V 0.35A. Battery” 3.7V 370mAh battery. Number of measurements at full power: 8,000 times. Distance measurement accuracy: ±(2mm+d×1/10000). Package Includes: 1Piece Distance Meter note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item.