Soil moisture meter, watering alarm, plant water tester, hygrometer sensor, planter gardening tool kit, warning alert reminder

Features: 1. Most potted plants die from either underwatering or overwatering. When the soil is dry, these beautiful soil moisture sensors will whistle to remind you to water your plants. This way, you don't have to worry about overwatering due to lack of water. 2. Don't worry about the numbers on the different indicators; simply tap the phone while talking, and you'll be able to water easily. 3. The design can be used as an ornament for flower pots to make your garden more beautiful. 4. Very easy to use. Simply pull the plastic plate on the bottom to start working. If you simply place it on the ground, it will emit bird or frog sounds, but once it detects moisture in the soil, it will stop chirping. 5. Standard-size button batteries can be used for one year. At the same time, there is a light sensor at the bottom of the product, which will stop working at night so as not to disturb your rest. 6. Starting Method: After removing the transparent film behind the bird's seat, the battery will be powered on. To deactivate the singing function, please touch both probes simultaneously or insert the probes into moist soil. 7. Installation: After inserting the probe into the soil, the singing should stop after a while. If the singing continues, please water your potted plants. The built-in automatic optical sensor will automatically turn off the singing function at night, but the plant friend will still sing automatically when it detects sunlight to indicate that the battery is full. 8. Sensitive Plants that Require Care: Depending on the different moisture trigger points of these plants, please carefully adjust the depth of the probe. The drier the soil, the deeper the probe needle should be inserted. 9. Fertilization: Friends of Plant can detect the pH value in the soil and whether the soil fertility is too low. If the water continues to sing after watering, please check the soil pH. Generally, the pH for houseplants should be between 3 and 8.10. Watering: Watering is only necessary when Friends of Plant sings once every 15 seconds. Specifications: Color: Yellow; Material: Resin; Size: 18*9cm; Package List: 1 * Soil Moisture Meter; Note: The probe may need to be cleaned regularly with fine sandpaper and steel wool.