Features: * High-quality laser module, high-sensitivity focusing lens, low power consumption, long life. * Environmental protection and TPR-coated shell design, convenient side beams, tough and wear-resistant, dust-proof design, compact and portable. * Front and rear benchmarks can be switched to meet different measurement needs by switching different measurement benchmarks. * High-precision coated manganese steel ruler tape, and the tape is equipped with a self-locking device, automatically locks the current measurement position after the tape is pulled out, and automatically rebounds the tape when it is preed to unlock. * Built-in rechargeable lithium battery, the battery lasts for a long time and has a long lifespan. Specification: Name: 2 IN 1 Laser Rangefinder Range: 0.2-40m Accuracy: 2mm Measurement unit: m/in/ft Laser type: 620-670nm1mW Automatic laser off time: 30 seconds Automatic shutdown time (no operation): 120 seconds Area measurement: support Volume measurement: support Power display: support Measurement benchmark switching: support Battery: lithium polymer battery Working temperature: 0-40 Storage temperature: -10~45 Size: 75*70*50mm Tape range: 0-5m The minimum scale of the tape measure: 1mm Tape width: 19mm Tape unit: metric and imperial Tape tape material: 65 manganese steel Packing included: 1 * 2 IN 1 Laser Rangefinder Note: 1. Due to manual measurements and slight color variations, please allow 1-3 cm (0.4-1.18 inches) difference to suit different display settings. 2. Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand. 2. Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand.