Highlights:
Each camera in our online store comes with a free pre-installed 32GB MicroSD card. You may want to order this as a backup to ensure kids can keep capturing memories without interruptions. 
Specification:
Memory: 32GB
Format: microSDHC
Speed Class: Class 10
UHS Speed Class: U3 (great for cameras shooting up to 4k video)
Write Speed: ~30MB/s
Read Speed: ~80MB/s