This is a Telequipment D61 oscilloscope with a maximum bandwidth of 10 MHz. It is a reliable and efficient tool for analysing and acquiring data in various industries such as business, office, and industrial settings. The oscilloscope is equipped with various features that make it easy to use and understand. Its brand, Telequipment, is renowned for producing high-quality and durable products that guarantee value for your money. If you are looking for an oscilloscope that meets your data acquisition needs, this Telequipment D61 is an excellent choice.