1. Multi-functional integrated design
- Air Purification: Equipped with replaceable filter cartridge, anion generator, circulating filtered air to reduce odour.
- Intelligent sterilisation: UV sterilisation function (automatic shutdown in 30 minutes), with LED lighting (3-speed brightness adjustable).
- Environment Adjustment: 6-speed fan adjustment, support for oxygen and nebulisation interface, adapted to the pet's respiratory needs.
- Entertainment: Built-in music playback function (default 1 hour timer, can be set to infinite loop).

2. Security and convenience
- Electronic lock system:
- Support administrator password (default 1234), user password hierarchical management, anti-peeking dummy password function.
- 4 consecutive wrong passwords automatically lock the keyboard for 50 seconds and alarm.

3 Thoughtful details:
- Dual left and right power ports (regular port on the left, stacked interconnect port on the right).
- Removable stainless steel water catchment tray, convenient to clean up pet excreta.
- Bottom with casters, easy to move; independent switch control for air inlet and outlet.