- 1.4-inch TFT LCD touchscreen display provides clear visibility of data, enhancing user experience and accuracy. - Constructed from high-quality materials for durability, this device is designed for long-lasting performance, reducing the need for frequent replacements. - Measurement frequency range of 50KHz to 3GHz makes this product versatile, suitable for a wide array of applications including electronics testing, signal analysis, and telecommunications. - Compact and portable design allows for easy operation and convenient storage, making it ideal for fieldwork, workshops, or home use. - Use scenarios include: 1. Testing and analyzing radio frequencies in telecommunications projects. 2. Conducting electronics experiments in educational settings. 3. Monitoring signal strength and quality during field surveys. This device combines functionality, durability, and portability, making it an essential tool for professionals and hobbyists alike.