3-in-1 Digital Decibel, Temperature & Humidity Meter — Wall-Mount Indoor Sound Tester (White, ABS)

Overview: Compact, wall-mountable 3-in-1 detector that monitors sound level, ambient temperature and relative humidity for indoor environments. Housed in a white ABS enclosure for a clean, durable finish. 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 details: 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 included: 1 * Decibel Meter, 1 * User Manual, 1 * USB Cable, 1 * Set of Installation Tools.