ZVD - Precise 500nm red line laser level for horizontal and vertical measurement

function: Large capacity and long standby time. Within the error range of ±1°, the product self-levels. Multifunctional app. The automatic laser marking instrument is a new type of interior decoration measuring instrument with high cost performance. It can help you improve work efficiency and operate measurement in complex environment. The instrument has multiple functions such as horizontal and vertical. Specification: Laser wavelength: 500nm Working distance: 5m< /p> Power supply: 2 "AAA" batteries (not included) Working temperature: 27-42℃ Accuracy: 1° Color: Yellow Type: Laser Level Material: Plastic Accuracy Class: Class II Application: Indoor, Outdoor< /p>