1. Easy to use When opening the cover, there is no need to step on or lift the cover by hand
2. No need to touch the trash can, clean and sanitary, away from bacteria
3. The infrared sensor can automatically open the bucket cover by simply approaching the top of the bucket cover
4. The inner bucket is not exposed, no odor, easy to replace
5. Design generous for families, hotels, shopping malls, noble and generous
6. Battery power supply without external power supply, can be used continuously for 6 months
