Digital Rangefinder

The SNDWAY SW-B40/B50/B60 Laser Distance Meter is a digital measuring tool ideal for construction, real estate, and interior design.

With fast, accurate results and a portable design, it's perfect for measuring distances in large rooms, buildings, or apartments.

Its Type-C rechargeable battery makes it eco-friendly and cost-effective for long-term use. A great choice for professionals and DIY users alike.

Main Features

• Rechargeable Laser Rangefinder with high accuracy up to ±2mm
• Measures distance, area, and volume, with Pythagorean mode for indirect measurements
• Compact and lightweight aluminium alloy body for easy handling
• LCD display with clear segmented screen for quick reading
• Long-lasting 850mAh lithium battery with up to 8,000 uses per full charge

Specifications / Model Details

• Model Numbers: SW-B40 / SW-B50 / SW-B60
• Measuring Range: 40M / 50M / 60M
• Accuracy: ±2mm
• Laser Type: 630–670nm, <1mW, Class 2
• Display: Segmented LCD
• Minimum Unit: 0.001m
• Battery: 3.7V 850mAh lithium (Rechargeable via USB Type-C, 500+ cycles)
• Charging Input: DC 5V ≥500mA
• Usage Per Full Charge: Up to 8,000 measurements
• Auto Power Off: Laser (20s), Device (150s)
• Temperature Range: -20°C to 60°C (storage), 0°C to 40°C (operation)
• Humidity Tolerance: 20%–80% RH
• Material: Aluminium Alloy
• Product Size: 100.3 × 33.4 × 18.3 mm