Specification BatteriesIncluded : 1 Brand : Groz BulletPoint : REC300 Digital Receiver To Suit LAR200 & LAR250 BulletPoint1 : Made from stainless steel, these rules have a polished finish with permanently engraved clear to read graduations BulletPoint2 : Available in two types: Imperial & Metric Combined Rules or Metric Rules BulletPoint3 : Metric rules: Graduated in metric dimensions 0.5mm & mm on both edges BulletPoint4 : This module has an integrated optic, direct green laser diode, and APC driver circuit. Mean time to failure(MTTF) 25°C: 10,000 hours BulletPoint5 : APC driver circuit enables constant Laser output power. Quartz cylindrical lens provide straight line. Fan Angle is more than 90 degrees. Laser Line Width : 3 +/- 0.5mm at 5 meters; 6 +/- 0.5mm at 10 meters. Notice: Laser modules are NOT laser pens. Laser modules are NOT supposed to be used for commercial use like normal laser pointers. BulletPoint6 : Green Line Brightness Level: Level 5 BulletPoint7 : Size: Dia. 16mm BulletPoint8 : Application: Wood Stone Fabric Alignment BulletPoint9 : Manufacturer: Wuhan RLTC Technology Co., Ltd. Color : Clear ExternallyAssignedProductIdentifier1 : 816139013893 ExternallyAssignedProductIdentifier2 : 0816139013893 ExternallyAssignedProductIdentifier3 : 00816139013893 IncludedComponents : 1 x Stabila REC300 Digital Receiver To Suit LAR200/250 and LAR300/350 1 x Levelling Rod Bracket ItemDisplayWeight : 0.1 kilograms ItemName : Groz 01331 12" Steel Rule ItemPackageDimensions_Height : 33 centimeters ItemPackageDimensions_Length : 0.2 centimeters ItemPackageDimensions_Width : 4.5 centimeters ItemPackageQuantity : 1 ItemShape : Straight ItemTypeKeyword : construction-rulers Manufacturer : Groz - Material : Stainless Steel ModelName : REC 300 Digital Receiver to suit LAR200 & 250 and LAR300 & 350 ModelNumber : 1331 NumberOfItems : 1 OperationMode : Automatic PackageLevel : unit PartNumber : 1331 PowerSourceType : dc ProductDescription : Strait Line Laser Level Swivel Base W/12 3m Command Adhesive Strips ProductSiteLaunchDate : 2016-03-22T19:59:32.241Z Size : 12 Inch StreetDate : 2017-09-20T00:00:01Z Style : 12 Inch SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 27110000