1. Flow range: 115.0-6061mL/min
2. Unique timing function, timing quantitative addition, more convenient use
3. Three modes of operation: speed, flow, and timing
4. DC brushless motor drive, no maintenance, higher reliability
5. Super torque, up to 8 YZ series pump heads
6. Imported motor drive chip, superior performance
7. All three anti-paint treatment of circuit board, anti-corrosion, anti-moisture