| item | DC 12V 120W |
|---|---|
| Brand | Unbranded |
Check the listing for details. NEW 12V 24V 110-220V Digital LED Humidity Controller Hygrometer Switch Sensor. Condition: New. Listed at 9.57 USD. Set to Start the Humidity: Press the UP button display and start the humidity, long press about 3 seconds to start the humidity flashing, then press the UP or Down to adjust the set. Set to Stop the Humidity: Press the Down button display and stop the humidity, long press about 3 seconds to stop the humidity flashing, then press the UP or Down adjust the set.