Taking cues from customer research and expectations, Neuation came up with the high-quality iRoll BR3/BR5 that offers the kind of performance and reliability that customers are looking for. It comes with a brushless DC motor which provides exceptional performance and maintenance-free long life. Top-of-the-line features like the power intermittent mode, user-programming feature, etc. make the device convenient and easy to use and the compact size of the device makes it perfect for any type of laboratory application.