Seedfactor MET certified Seedling Heat Mat with 50?~108? Digital Thermostat Controller for Seed Germination 10 x 20

Adjust Temp Setting: Press and hold the “ SET” button for 3 seconds to enter Temperature Setting Mode. Press the “ UP” or “ DOWN” button to set the desired temperature. Nurture your seedlings by ensuring they have a warm area for root growth and germination. Seedfactor’s professional heat mat maintains temperatures in the sweet spot of around 10?-20? above ambient air temperature - perfect for seed starting and cutting propagation! Intended for indoor use only, this product is waterproof and easy to clean to make storage a breeze. 1.The heat mat can adjust temperature , keep a steady temperature and distribute heat evenly, even in the cold, for faster sprout growth. 2. The heat mat is designed to raise the root zone temperatures approximately 5 °F to 30 °F above ambient room temperature. 3. Displays real-time temperature via LED thermostat. 4. The heat mat is engineered with durable PVC material to withstand temperatures between -4°F and 248°F. 5. Both heat mat and sensor probe are waterproof. 6. Seedfactor Thermostat Controller Displays Real-time Temperature Via LED Thermostat and is 100% Accurate - It's designed to raise the root zone temperature above ambient room temperature by approximately 5° F - 30° F, with a maximum achievable temperature of 108° F and a minimum of 50° F.