1. Dual power supply design
2. Low power consumption (3 AA batteries last over 180 days)
3. Anti-jam food design, upgraded silicone impeller, equipped with flexible food brush to ensure even and orderly food flow
4. Deeply detachable and washable, cleans thoroughly with no dead corners
5. Visible food bucket, remaining food clearly visible
6. Thickened sealing cover, effectively locks freshness
