Smart Hot Water Thermostat Coaster - Usb-Powered, 3 Heat Settings, Compact Design

USB-powered: Easy plug-in with a 0.9m cable for flexible placement. Smart temperature control: Choose from 55 b0C, 65 b0C, or 75 b0C to keep drinks hot. Automatic shut-off: Built-in safety for peace of mind. Durable ABS build: Made to last through daily kitchen use. Single or twin pack: Get one for yourself or a set for home and office. Colour options: Available in white, pink, or green. Compact size: Fits any kitchen counter or desk (11.2cm diameter).