What is the difference between Beta bottle gem series and smart series

1. Different meanings

Gemstone series: refers to the bottle with a gem nipple.

Smart series: refers to the bottle with a smart nipple.

2. Different nipples

Gemstone series: Gemstone series is a gemstone round hole nipple.

Smart Series: The Smart Series is the Smart Cross Nipple.

Gemstone series in the picture:

Smart series in the picture:

3, the flow of milk is not the same

Gemstone series: the nipple flow of milk is relatively large.

Smart series: the nipple milk flow is relatively small.

4. Suitable for different ages

Gemstone series: suitable for older babies.

Smart series: suitable for newborns or exclusively breastfed babies.

5, speed varies

Gemstone series: Gem series of speed medium speed pacifier.

Smart Series: Smart Series of speed low speed pacifier.