bluebird is the leading manufacturer of high quality voltage stabilizer. Our aim is to incorporate the latest technology and to provide stable and high quality products. Features: Microprocessor Controlled/IC controlled electronic circuit ensuring positing switching of relay content making it more durable Installed with unique designed vacuum impregnated transformer ensures less heating, high efficiency & low power consumption. Elegantly designed Powder coated metallic chassis. Quality components with high reliability promises maximum safety. Rigorously tested as per IS specifications.