30m Laser Rangefinder

specifications:laser accuracy+/-3mm@10mhousing materialsplastic + rubber overmoldbluetooth technologynoproduct width3 cmbattery quantity2product height20 cmproduct weight720 gdisplay with backlightyesbattery sourcealkaline battery (aaa)battery includedyeslaser beam colorred beamis this a kit?noproduct length12 cmthe dwht77100 is a rugged laser rangefinder with a working range of 30 meters. Accurate to 3 millimeters at 10 meters the device supports area volume and pythagoras calculations as well as metric and imperial calculations allowing for a wide range of applications. Two-button operation makes the ldm quick and easy to use and the rubber casing makes it durable in the workplace.features: area volume and pythagoras calculations - a versatile product with a wide range of applicationsdurability: tpe casing for a secure grip and slip resistancecompact and lightweight: easy storagelarnish hole: lanyard attachment to prevent droppingpower: runs on 2 aaa batteries (included)**