Product Description: RZ1359 Digital Sound Level Meter with LCD Backlight High Accuracy: This digital decibel meter offers a noise measurement range from 30 to 130dBA with an impressive accuracy of ±1.5dB and a resolution of 0.1dB. The automatic switch-off function can be disabled for continuous noise measurement, ensuring precise and reliable readings every time. Convenient to Use: Designed with user comfort in mind, the noise level meter features high-quality soft rubber buttons that provide a comfortable feel. The non-slip design on the sides ensures a secure grip. The HD LCD backlit display presents clear numbers, making it easy to use even in low-light conditions. Multifunctional: Equipped with a backlit alarm and a large LCD display, this sound monitor offers maximum and minimum noise monitoring, a data hold function, and both automatic and manual switch-off options. It continuously measures noise values and includes a battery indication feature, making it a versatile tool for various applications. Practical Tool: This decibel meter is perfect for checking, monitoring, controlling, and testing sound levels in any environment. It is widely applicable for families, businesses, educational settings, and industrial environments, providing a comprehensive solution for noise management. Wide Application, Portable Design: Ideal for music recording, home theatre setups, addressing neighbor noise complaints, work sites, and noise pollution monitoring, this digital sound level meter is small and portable, making it easy to carry and use wherever needed.