Samsung at CES 2021 unveiled three new robots-  JetBot 90 AI+, Bot Care, and Bot Handy that can pick up items for you, clean the house, and even act as your assistant. The JetBot 90 AI+ is equipped with LiDAR and 3D sensors to detect cables and small objects to avoid them while cleaning. Bot Care uses AI to recognise behaviour and accordingly respond to it. Bot Handy can put dirty dishes to the dishwasher, also set the table and pour a glass of wine.