3-in-1 Digital Noise Decibel Meter — Sound, Temperature & Humidity Monitor, Indoor Wall-Mountable (White ABS) — Fast Response

Overview: Compact 3-in-1 detector combining a digital decibel meter with temperature and humidity measurement. Housed in a white ABS enclosure, this unit is designed for indoor wall mounting and delivers quick response to changing sound, temperature, and humidity levels. Key specifications: Color: white Material: ABS Measuring range: 30-130dB Detection temperature: -10°C to 50°C Relative humidity: 20% to 85% Battery: 3.7V, 2000mAh Physical dimensions and weight: Item size: 270 * 90 * 30mm / 10.6 * 3.5 * 1.2in Item weight: 268g / 9.5ounce Package size: 330 * 100 * 45mm / 13.0 * 3.9 * 1.8in Package weight: 550g / 1.2lb What’s in the box: 1 * Decibel Meter 1 * User Manual 1 * USB Cable 1 * Set of Installation Tools This detector is suitable for monitoring indoor environments where sound level, ambient temperature and humidity need to be tracked. The package includes everything required for installation and power via the provided USB cable.