Elikliv Laser Detector for Green Beam Laser Level, Digital Laser Receiver Used with Pulsing Line Lasers Up to 200ft, Detect Green Laser Beams, Three-Sided LED Displays. 📣Accuracy: ±1.5mm/5m. ❷Fix it on a 360° manually smooth rotary base,which makes it easier to adjust the laser lines positions.
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