Features: Get precise measurements in seconds with the Lase-r Range-Finder, perfect for professionals and DIY enthusiasts alike. Made- from durable ABS- material, this compact- handhold device utilizes infrared technology for high accuracy measurements. Ideal- for architects, builders-, real estate- agents-, and anyone who needs- to measure distances quickly and accurately. Use it for indoor and outdoor applications, such as measuring room dimensions-, calculating fence lengths, or determining the height of a tree. With its user-friendly design and reliable performance, the Laser- Range-Finder is an essential tool for anyone who needs- fast- and accurate measurements. Specifications: Material: ABS- Size: approx 110x50x26mm/4.3x2x1-inch Range-: DK40: 0.05m~40m/DK60: 0.05m~60m/DK80: 0.05m~80m/DK100: 0.05m~100m(optional) Type: DK40/DK60/DK80/DK100 Single measurement time: 0.25s Working temperature: 0~+40°C Storage temperature: -20~+65°C Battery can measure more than 5000times Battery: 2xAAA( Not included) Unit: m2-,ft2 Package Includes: 1xRange-Finder note: Please allow 1-3cm 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.