Quick Details
Place of Origin: Guangdong, China (Mainland) Brand Name: FLUS Model Number: FL-40 Measurement Accuracy: ±1.5mm Measurement Range: 0.05~40m Laser level: Class II Laser type: 630~670nm,< 1mW Area/Volume measurement: Yes Pythagorean proposition measurement: Yes Add and subtract measurement: Yes Continuous measurement: Yes MAX/MIN: Yes Memory: 10 readings Dust and Water proof: IP 54 Battery: 2 * 1.5V "AA" 
Packaging & Delivery
Packaging Details: carrying case with gift box
Delivery Detail: 1-3days for sample,7-30days for mass production
Specifications
1. Measuring Range: 0.05~40m 
2. Accuracy: 2.0mm 
3.Single and continuous measurement 
4.Measurement for distance, area, volume
 http://www.flus-meter.com/