Transparent Goniometer Linear Measuring Ruler Orthopedic Angle Plastic 360 Degree for Body Tape Measure Protractor 3 Pack

• Transparent and Durable: The goniometer is designed with transparent color, making it easy for users to identify its scale and measure items. • 360-Degree Coverage: Our goniometers provide 360-degree coverage in 1-degree increments, can be rotated 360 degrees for a variety of applications, and a variety of scales provide a variety of readings. • Clear Reading: The clear plastic allows observation of the joint's axis of motion and range of motion, and you can place the device directly on the joint or limb for easy observation. • Wide application: used to measure the range of motion of elbow, knee and other joints. It can also be applied to the production of architectural drawings and level measurements. • 3-piece set: One set includes 12-inch goniometer, 8-inch goniometer and 6-inch goniometer