SNDWAY SW-DS50 Handheld Laser Rangefinder Infrared Laser Ruler, Distance: 50m Voice Recorders - The 384 - point/line

- The 384 - point/line

music play and contact backup are fully built-in

Built-in large-capacity battery

Safety level: CAT II 600V

Pod casting

SNDWAY SW-DS50 Handheld Laser Rangefinder Infrared Laser Ruler, Distance: 50m Voice Recorders - The 384 - point/line1. Good phase optical linearity, accurate and stable 2. Waterproof and dustproof, 1. 5 meters anti drop, one piece molding 3. Aspherical optical lens, excellent low distortion and anti interference performance, greatly reducing the impact of ambient light 4. HD backlight, easy to use in dark environment 5. Measurement mode: length area volume Pythagorean angle measurement height measurement wall speed measurement 6. Measuring range: SWDS50: 50 meters,