1. Material: plastic
2. Power supply: USB charging, 2000 mA lithium battery
3. Rated voltage: DC 3.7V
4. Power: 4W
5. The soft silicone needle can effectively absorb dust and dirt
6. There are colorful lights on the bottom to attract pets attention
7. The base is equipped with non-slip silicone pad for stable placement
8. Weight: 600 grams
9. Size: 104x164 cm
10. Size recommendations: S size recommended foot circumference 6-11 cm, M size recommended foot circumference 10-14 cm, L size recommended foot circumference 14-19 cm