Be sure to send it, preferably: massage chair, foot basin repair, hand-woven scarf, a bowl of longevity noodles and two red eggs, and better tea (West Lake Longjing, Tieguanyin, etc. You can find all the health care products for the elderly in Taobao. Pay special attention: don't send watches, alarm clocks, cups and quilts when you go, which means it's not good.