... on locationTracking accuracy≤±0.1°Power consumption≤60WAngles of rotationAzimuth:0-270°Max anti-wind speed40m/s, wind sensor(optional)Mechanical lifeabout ... not include pv panelsProtection Wind resistance,Auto reset(through wind sensor)Functions Auto tracking,Auto reset,Check,Manual control Pay attention ... , if you want, please tell us before determine the order. 1-axis solar tracker with wind sensor