Laser Distance Meter 40M 50M Digital Tape Laser Rangefinder Trena Metro Laser Range Finder Measuring Tape Mini USB Charging

Battery Included：Yes High-concerned chemical：None Laser hazard level：Class 1（<1mW） Certification：None Origin：Mainland China Power Type：Battery-Powered Size：5.6*2.2*1.3cm Brand Name：Aideepen Model Number：Laser rangefinder Measurement Accuracy：High

Battery Included: Yes High-concerned chemical: None Laser hazard level: Class 1（<1mW） Certification: None Origin: Mainland China Power Type: Battery-Powered Size: 5.6*2.2*1.3cm Brand Name: Aideepen Model Number: Laser rangefinder Measurement Accuracy: High