Self-aligning laser scale HLL305205

• Accuracy: ± 1.5 mm at 5 m;
• Power source: 4XAA (1.5V) cell;
• Packaging Type: Case;
• Laser class: 3R;
• Wave length: 635 ± 5 nm/520 ± 10 nm;
• Possibility of self-correction: yes <3°;
• Self-correction time: <3s;
• Protection rating: IP54;
• Working temperature: from 0°C to + 40°C;
• Weight: 0.98 kg;
• Storage temperature: -20°C to + 70°C;
• Working range: 20 m;
• Country of manufacture: China;

Accessories in the set: 

• USB cable (for alternative power);
• Belt;
• Glasses;
• Plastic bag;
• Element 4 x AA (1.5V);