1. Wide range of applications
2. Easy to operate
3. Small size
4. Stable performance
5. Voltage specification: 5V
6. Module size: 5 x 4.4 x 1.8cm (manual measurement)
7. Net weight: 24g
8. Module function: When the water level is lower than the B probe, the water is automatically pumped.
9. Stop pumping when the water level reaches the C probe.
10. The A/B/C water level sensing line can be used with ordinary wires, and the wire ends are exposed to 5CM. Automatically pump water when the water level is below point B
11. Stop pumping when the water level is above point C