Item No.: C19A517
.Measure range:0.05~40/60/80/100m  
.Measure accuracy:± 2mm            
.Measure unit:m/inch/ft        
.Laser level:Class II  
.Laser type:635nm,＜1mW  
.Max. storage:30 times  
.Self-calibration:-9~9mm  
.Area & volume measurement function  
.Pythagorean theorem measurement function  
.Add/deduct measurement function  
.Min/max measurement function  
.Single & Continuous measurement function  
.With buttons/keys sound  
.Waterproof:IP54  
.With level bubble  
.Automatically power off:150s  
.Operating temperature:0~40℃  
.Battery status indication  
.2 level of measuring basis   
.Double transmitters to single receiver system  
.With CE RoHS FCC certification  
.Power:2pcs x 1.5V AAA batteries（included）  
.Accessories:1pc* pouch bag，1pc* holding rope，1pc*manual  
.Shell material:ABS inside and rubber outside  
.Size:112x50x25mm