Features: Smart facial recognition technology allows easy unlocking of this kids money banks, eliminating traditional password hassles while teaching financial responsibility and awareness. ABS construction provides superior impacts resistance compared to regular plastic, making it ideal for active children's daily use without breakage concerns. Realistic banking simulation with deposit/withdrawal functions transforms money management into engaging play that develops early financial literacy skills. Battery powered operations (requires 2 AA batteries) enables portable money saving activities without electrical outlet limitations. Child safe rounded edges and smooth surfaces prevent accidental injuries, specially designed for users aged 3+ years. Specifications: Materials: ABS plastic, with excellent impacts resistance and wear resistance, ensuring the durability and safety of the product. Technology: Using advanced simulated faces recognition technology to provide an intelligent interactive experience. Size: Designed to be suitable for children to hold and operate, specific size: 13x13x19cm. Parameters: Note: The simulated faces technology is only for entertainment, the banks card is only for decoration, and the numeric keys can only be pressed for passwords Practicality: Not only is it a piggy banks, it can also cultivate children's financial awareness and safety awareness through the faces recognition function. Package Includes: Safe piggy banks note: Pay attention to the storage methods.