Item name
trapezoid delineator
Battery
Internal lithium battery (work between -30 degrees and +70 degrees)
Specifications
120 * 70 * 50 (mm)
Visible distance
circumstances ≥500 meters
Working time
Charging 24h, it can work in 5-7 consecutive rainy days
Temperature range
-35 ℃ ~ 70 ℃