Features 1、【Voltage, Current, /u0026 Power Measurement】: The BM730 digital power meter delivers highly accurate measurement data of voltage, current, and power, ensuring precise diagnostics in demanding electrical applications. 2、【Buzzer Alarms】: Equipped with low voltage, high voltage, and overcurrent buzzer alarm functions, which can issue an alarm when the voltage or current exceeds the set threshold to ensure the safety of the device and the user. Supports adjustment of the low voltage, high voltage, and overcurrent alarm parameters, allowing users to set the instrument according to their requirements, improving measurement accuracy. 3、【Energy-Efficient /u0026 User-Friendly Design】: The device has a bright and easy-to-read display that supports display on and off functions. The on/off function only controls the digital tube to /"On/" or /"Off/" without affecting the test circuit. 4、【Customizable Display Calibration】: It supports the fine-tuning functions of voltage and current display, and you can adjust the display value according to your needs, making it convenient for users to carry out precise control. At the same time, it supports restoring the factory setting. 5、【Compact Size /u0026 Flexible Mounting】: The tester offers a compact size and easy integration into various panel layouts, ensuring versatility and space-saving installation in diverse working environments. Specification The BM730 digital power meter delivers highly accurate measurement data of voltage, current, and power. Equipped with low voltage, high voltage, and overcurrent buzzer alarm functions, which can issue an alarm when the voltage or current exceeds the set threshold to ensure the safety of the device and the user. Supports adjustment of the low voltage, high voltage, and overcurrent alarm parameters, allowing users to set the instrument according to their requirements, improving measurement accuracy. The device has a bright and easy-to-read display that supports display on and off functions. It supports the fine-tuning functions of voltage and current display, and you can adjust the display value according to your needs, making it convenient for users to carry out precise control. At the same time, it supports restoring the factory setting. Features: 【Voltage, Current, & Power Measurement】: The BM730 digital power meter delivers highly accurate measurement data of voltage, current, and power, ensuring precise diagnostics in demanding electrical applications. 【Buzzer Alarms】: Equipped with low voltage, high voltage, and overcurrent buzzer alarm functions, which can issue an alarm when the voltage or current exceeds the set threshold to ensure the safety of the device and the user. Supports adjustment of the low voltage, high voltage, and overcurrent alarm parameters, allowing users to set the instrument according to their requirements, improving measurement accuracy. 【Energy-Efficient & User-Friendly Design】: The device has a bright and easy-to-read display that supports display on and off functions. The on/off function only controls the digital tube to "On" or "Off" without affecting the test circuit. 【Customizable Display Calibration】: It supports the fine-tuning functions of voltage and current display, and you can adjust the display value according to your needs, making it convenient for users to carry out precise control. At the same time, it supports restoring the factory setting. 【Compact Size & Flexible Mounting】: The tester offers a compact size and easy integration into various panel layouts, ensuring versatility and space-saving installation in diverse working environments. Specifications: Name: Voltage Current Power Meter Material: plastics Display color: red, red & green & blue (optional) Item size: 81 * 44 * 29mm / 3.19 * 1.73 * 1.14in Item weight: 39g / 1.38ounce Package size: 130 * 85 * 30mm / 5.12 * 3.35 * 1.18in Package weight: 40g / 1.41ounce Packing List: 1 * Voltage Current Power Meter 2 * Cable Package List 1 * Voltage Current Power Meter 2 * Cable