This Mastech Multimeter Mas830b is a versatile and reliable tool for testing and measuring various electrical parameters. With its handheld form factor, it is easy to use and carry around, making it perfect for professionals in the business and industrial sectors. The digital display provides accurate and clear readings, while the AC voltage test/function allows for reliable measurement of electrical currents. The multimeter is designed with quality in mind, boasting a durable build and reliable performance. Its green and grey colorway adds to its professional appearance, making it a must-have tool for any serious electrician or technician. Whether you're working in a large industrial facility or a small business, this Mastech Multimeter Mas830b is the perfect tool for the job.