Easy to use, quick brewing, control strength and avoid bitterness. All-in-one set, could be used to brew, filter and drink tea. No need to bring another cup for personal use. Ideal for situations with guests. It will preserve the original aroma of teas and could be used for tea tasting. Tea leaves could be steeped more times than with other pots. Brew flower tea, green tea, pu-erh tea, coffee or tea bags with this muti-purpose pot.