In Chinese , the Wu Lou is the symbol of good health and longevity. It is said to contain the elixir of immortality, hence its huge popularity as a symbol of long life.Over the ages, this symbol has often been depicted with other symbols of good fortune, as its distinct gourd shape is believed to be a representation of both heaven and earth. When shown with other auspicious symbols, its lucky meanings are said to be multiplied ten-thousand-fold This pair Wu Lou features Five Bats (Wu Fu), they symbolize the five blessings: The first bat brings Longevity (Shou) - symbolizing a long and healthy life. The second bat brings Wealth (Lu) - prosperity and financial success. The third bat brings Health (Kang) - physical and mental well-being. The fourth bat brings Love (Fuk) - happiness in relationships and in marriage. The fifth bat brings Virtue (Fu) - integrity. Display this pair of 5 blessings Wu Lou to bring health and happiness. Carrying this keychain brings health and happiness. Giving it to family or friends is also a good choice.