Measuring Range (m) : 20
Measuring Accuracy (mm) : ±0.2
Self-leveling Range : ±4°
Laser Type : 532nm, P ≤1mW
Laser Class : 2
Protection Class : IP54
Working Temperature (°C) : -0~+40
Storage Temperature (°C) : -20~+70
Tripod connection Size (in) : ¼
Battery : LL2X: 1200mAh 4.2V Li-Polymer
LL3X : 2000mAh 4.2V Li-Polymer
Battery Life: about 8 hour
Accessories: Tool bag/Charging wire/Charger/ 5/8” Joint