Use of water temperature: 3 ℃ - 40 ℃
Material: ABS
Operating voltage: 3.7V
Power: 0-2.5W
Control mode: manual or automatic
Operation mode: manual or automatic
Display mode: digital display
Battery: built-in battery
Charging voltage:DC5V 1A
Water flow:750ML/minute
Water quality requirements: clean water
Solar panel voltage:5V
Solar panel power:2W