Product name: water filling instrument
Product material: ABS
Weight: 52g
Battery model/capacity: 400mAh
Current/voltage: 5V/1A
Water capacity (approx.) : 15 ml
Charging time (approx.) : 1.5h
Duration (approx.) : 3 minutes (automatic stop)
Color classification: yellow, white, blue, purple
Product specification: 3*3*10CM