The Megger MFT1721 is a versatile and reliable multifunctional tester that is perfect for a range of applications. This device is calibrated for the next 12 months, ensuring that you can trust its accuracy and precision. The brand of this tester is Megger, a trusted name in the industry. Ideal for use in business, office, and industrial settings, the Megger MFT1721 is a must-have for anyone who requires a high-quality multimeter. Its multifunctional capabilities make it perfect for testing and measuring a variety of electrical and electronic signals. Whether you are a professional or a DIY enthusiast, this tester is sure to meet your needs.