Shendawei Laser Distance Meter Infrared High-Precision Electronic Laser Ruler Outdoor Measurement Device Green Light Drawing SW-70BG

Green laser distance measurement (wavelength 500-535nm) for clearer and more accurate readings indoors and outdoors

Large optical lens system with PMMA high-transparency, low-distortion optics to reduce environmental light interference by 99.9%

Bluetooth connectivity (BG series) for wireless data transmission and app integration

High-frequency green laser for stable and precise measurement with low laser loss

Electronic level sensor with real-time angle data refresh

Real human voice broadcast for measurement guidance

Fast data processing with Cortex chip, response time approximately 0.1 seconds

German LD laser source for reliable performance

Indoor and outdoor distance measurement with 100% effective indoor range and 50% effective outdoor range

Measurement of length, area, volume, Pythagorean calculations, angles, and wall surfaces

High precision large optical system and fast calculation chip

Supports CAD/3D export and integration with "Zhi Hu Xing" app for floor plan drawing and design

Bluetooth app available on iOS (App Store search "") and Android platforms (Huawei, Baidu, 360, Xiaomi, Vivo, Oppo, etc.)

Exclusive app license for SW-BG Bluetooth models

Multi-level independent design modules for surveying, hard decoration, and soft decoration

Over 1000 home models available for design

One-click conversion from 2D floor plans to 3D models

Simulated daylight analysis for layout planning

File format compatibility with AutoCAD, 3ds Max, and other design software (DXF, CAD, 3DMax)

Exportable area lists, floor plan details, and product accessories data

CE certified

Laser product safety compliant (P ≤ 1mW, wavelength 500-535nm)

Calibration certificates available

Choose BG series for Bluetooth drawing functionality

Designed for professionals in surveying and design with excellent indoor and outdoor performance

Voice broadcast and measurement guidance enhance user experience

Durable and reliable with dual power supply ensuring continuous operation