New Delhi: Indian consumer robot maker Milagrow on Monday launched an affordable range of floor cleaning and sanitising robotic vacuum cleaners. Priced at Rs 29,990, the RedHawk and BlackCat devices come with a five-year suction motor warranty and two-year comprehensive warranty. Backed by Milagrow’s 9th generation proprietary Gyro mapping software, both the robots help with cleaning and sanitising the floors and can be operated by users from anywhere in the world, the company said in a statement. Both the devices display real-time progress and mapping while cleaning on the users’ mobile device. The large water tank in these robots can also carry ICMR-recommended Covid killing solution, sodium hypochlorite. The machines also come with an anti-bacterial, antimicrobial mop. The robots have strong suction power and use HEPA 12 filtration for removing almost all kinds of virus particles up to 0.01 micron, the company said.