FNIRSI Laser Range Finder Infrared Measuring Ruler(Gray) First Aid and it is set in

and it is set in a rhodium plated band

Personalisation Personalise with Name

Ladies Engagement Princess Ring

ventilation and moisture-proof

FNIRSI Laser Range Finder Infrared Measuring Ruler(Gray) First Aid and it is set in1. Laser type: 620 670nm 2. Measurement time: 0. 1~3s 3. Resolution: 1mm 4. Unit: m ft in 5. Measuring range: 0. 05~40m 6. Covers a variety of measurement modes to easily meet the measurement needs of various scenarios: single measurement, multiple measurements, area measurement, volume measurement, primary Pythagorean, secondary Pythagorean, front and rear benchmarks, unit switching 7. High precision laser ranging, intelligent algorithm, distance