1、APPLICABLE RANGE: Multifunctional laser rangefinder that can measure length, area, volume, and various other measurements. It has a laser range of 100m and a tape measure range of 0‑5m. 2、MULTIPLE USAGES: Support switching between different measurement benchmarks to meet different measurement needs. High accuracy measuring tape measure to meet your various work needs. 3、AUTO LOCKING: After the tape is pulled out, it automatically locks the current position, and when unlocked, it automatically bounces back. This laser distance meter is convenient and practical. 4、BATTERY POWERED: This electronic tape measure has a built in 3.7V lithium battery and a 300mAh capacity to ensure lasting endurance, making it convenient to use anytime and anywhere. 5、RELIABLE MATERIALS: Environment friendly TPR coated housing design, this tape measure is compact and lightweight. Manganese steel tape has excellent wear resistance without deformation.