<div>Red line laser level CROSS Level 5 Lines 8 Points Wave length：635-675nm Leveling/compensation range: 4° ±1° Accuracy：/±3mm/10m Precision/Accuracy：7m/±1mm Working range: 15m Dustproof and waterproof rating: IP54 Operating temperature: - 10℃~+50℃ Power supply:2x1.5V AA battery</div><div>Packing: carry bag+color box Include 1 magnetic pivoting base</div>