Greetings friends. I am Jorelal Rajbhar from Basti district, Uttar Pradesh, and I am 100% visually impaired. I work as a teacher and teach in village Taraiya. Through Hamari Vaani, I would like to get information about the Smart Bullet device. I want to know how this electronic machine works, what its features are, and what its approximate price may be. If any listener has information about this device, kindly share it. Thank you very much to everyone.
