Seedling heating pads provide a stable, uniform temperature that raises the root zone to 40°F-50°F above ambient temperature - ideal for seed starting and cutting. Seedling Heating Pad, Comply with UL 499, Comply with UL 499, C22.2 #64 This heating pad is made of soft, flexible, material, -2 5.9-foot waterproof power cord.Easy to clean and maintain Nursery Heating Pads are suitable for standard 1020 Gardening Pallets, consume only 17.5 watts, energy saving for plant germination, indoor gardening, home brewing and glass container heating. Nursery Heating Mat is easy to roll up and store, saving space. Plug Type:US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the , the Philippines and so on. Voltage:AC100-240V Colour:As Shown Material:Plastic Package Contents: 1set * seedling heat mat Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.