Sndway SW-DS50 Laser Rangefinder Distance Meter 50M with STM32 Chip 60 Degree Angle Sensor Backlight Supports and Waterproof

Meet the SNDWAY SW-DS Series Laser Rangefinder, featuring a large 2.0-inch LCD display and a host of powerful functions for precise measurements. With its high accuracy of 2.0mm and a broad measuring range (50M/70M/120M), this rangefinder is designed for versatility. The device boasts a digital bubble level, angle measurement up to ±90 degrees, and functions for distance, area, volume, angle, Pythagorean calculations, and wall area measurement.

Features
● Measurement Unit Options: Easily switch between meters, feet, and inches to accommodate your preferred unit of measurement.
● High Accuracy: Achieve exceptional precision with a remarkable accuracy of 2.0mm, ensuring detailed and reliable measurements.
● Wide Measuring Range: Choose from four measuring ranges (50M/70M/120M) to cater to diverse project requirements.
● Front/Rear Benchmark: Set up front and rear benchmarks for customizable and flexible measurements.
● Digital Bubble Level: Ensure level measurements with the integrated digital bubble level, facilitating accurate angle measurements up to ±90 degrees.
● Versatile Measurement Functions: Perform distance, area, volume, angle, Pythagorean calculations, and wall area measurements effortlessly.
● Laser Type: Class II laser with a safe and efficient wavelength of 635nm and a power output of <1mW.
● Self-calibration Function: Maintain measurement accuracy over time with the self-calibration function, allowing adjustments from -9mm to +9mm.
● Data Store/Recall Function: Store and recall up to 30 sets of data, providing convenient access to past measurements for reference.
● Quick Single Measurement: Experience rapid measurements with a single measurement time of 0.25 seconds, optimizing efficiency in your tasks.
● Dust & Splash Proof: With an IP54 protection rating, the device is resistant to dust and splashes, ensuring durability in various working conditions.

Specifications: 
● Model: SW-DS50, SW-DS120, SW-DS70
● Working range: 50M /  70M / 120M
● Distance measurement accuracy: ± 2mm
● Continuous measurement function: yes
● Area measurement function: yes
● Volume measurement function: yes
● Pythagorean measurement: full mode
● Unit options: m/in/ft
● painter function: yes
● Angle function: yes
● Add and subtract measurements: yes
● Working temperature: 0°C ~ 40°C
● Storage temperature: -20°C ~ 60°C
● Storage Humidity: 20%~80%ur
● Minimum/maximum value: yes
● Self-calibration: yes
● Laser Level: II
● Laser Type: 635nm,<1mw
● Maximum storage: 30 units
● Laser cutting automatically: 20s
● Auto power off 150s
● Battery life: 8000 times for a single measurement
● Battery: 2x1.5v AAA
● Button/key sound: yes