Technology Will Save us 0 DIT Thirsty Plant Kit. 

• Never let your plants go thirsty again!
• Uses micro-power technology to provide constant monitoring of soil moisture
• If the resistance of the soil (dependent on its moisture content) drops below a pre-set level, an LED flashes to indicate the plant needs watering
• Twist together your circuit and power it all with a solar panel
  
  Brand New, Not Opened.