Laser Distance Meter Measuring Range - Maximum 200 ft Measuring Range - Minimum 1/4 m Accuracy +/- 1.5 mm Battery Size AAA Connectivity Bluetooth Display Type LCD Includes Case Strap Warranty Card Includes Batteries Batteries Included Laser Beam Color Red Measuring Units Feet Inches Meters Number of Values Stored 0 System of Measurement Metric/SAE Color Red Features Ergonomic Features Functions Area Measurement Laser Class Class 2 Laser Wavelength 635 nm