1. Material: Eco-friendly SUS304+ABS
2. Capacity: 2.8L
3. Power off upon out of water, silent water pump
4.Power: USB charge and Battery(4000mAh)
5. Easy to disassemble and clean
6. 3 working modes:induction mode, timing mode and continuous mode
7. 4 stages filtration system: Non-woven fabric+Ion exchange resin+activated carbon filtration system+Vermiculite