iPower GLHTMTCTRLHTMTLX2 2 Pack 48" x 20" Warm Hydroponic Seedling Heat Mat and Digital Thermostat Control Combo Set for Plant Germination, Black

Variety of uses: perfect for indoor gardening, for better plant growth and flower seed germination, spring seedling starts and cutting propagation.
Uniform and stable temperature: seedling heat mat is the new stronger heating wire and thicker multi-layer construction, can warm root area 10-20°F over ambient temperature. Thermostat provides constant temperature control for your various environments
Temperature control: digital thermostat provides temperature control between 40°F - 108°F (5-42°C), Choice of Celsius or Fahrenheit readout. The sensor probe delivers accurate readings in both cool and warm environments.
Package includes: 2 - heat mat (48"x 20" Watt: 100W)/ 2 - digital thermostat (120 volts/ 8. 3 amps max/ 60 Hz/ 1000 Watts) easy plug-in operation with LED illuminated indicator lights & three-prong grounded plug
Quality : entire seedling heat mat MET listed, ETL listed seedling heat mat cord, and CETL listed digital thermostat