2.0L whale shaped pet water dispenser

Size:170*170*138mm
Capacity: 2.0L
Colour: blue/black
Pow supply: USB
Models:
WD-11-09A: No LED, No Automatic power failure function
WD-11-09B: With LED,No Automatic power failure function
WD-11-09C: With LED,With Automatic power failure function when waster shortage