CDN Digital Tea Thermometer Slim digital thermometer takes the guesswork out of brewing tea; 4-inch stainless steel stem fits perfectly in tea cup Pre-programmed for precision brewing of 18 types of loose, ball or bagged tea; choice of 8 different brew strengths Can be custom programmed for creative tea concoctions or individual tastes Large, easy-to-read display shows type of tea, ideal temperature Powered by two LR44 button batteries (included)