SLATIOM 100mm Digital Protractor Angle Finder - Electronic Inclinometer & Magnetic Level Box - Precision Angle Measuring Tool for Carpenters & DIY (Black) - Perfect for Woodworking, Metalworking & Construction Projects

Measure range :4X 90 degree on four sidesLenth of spirit level : 100mm/4"Working temperature : 0-40CResolution: 0.1 degreePower: 3V CR2032 x 2 (battery is not included in shipping for transportation safety reasons)Specification:Measure range :4X 90 degree on four sidesLenth of spirit level : 100mm/4"Working temperature : 0-40CResolution: 0.1 degreePackage Included:1*Protractor If you have any questions about the product, please contact me, we will contact you within 24 hours and give you a satisfactory answer.Perfect for diy, engineer, carpentry, woodworking and home use.