Hon&Guan 10x 20.75 Seedling Heat Mat with Digital Thermostat Combo Set,Waterproof Plant Heating Pad for Germination,Indoor Gardening,Greenhouse

EFFICIENT & UNIFORM HEAT:Designed by advanced metal heating film technology, this innovative seedling heat mat maintains optimal temperatures around the root zone of your plants in 68-86°F (20-30°C)—the perfect environment for seed germination, enhancing germination rates significantly. Unlike traditional heating wires, the metal heating film provides a more stable and uniform heat distribution, achieving 99% electric heat conversion efficiency.,DURABLE MATERIAL:Made of durable, heat-insulating PVC exterior and PET insulation layer, the heating mat is both wear-resistant and pressure-resistant, provides multiple layers of protection for long-last. Additionally, a constant temperature pad is placed at the bottom to prevent heat dissipation and enhance heating efficiency. IP67 rated waterproof surface is safe to scrub, makes the pad easy to clean.,PRECISE TEMPERATURE MONITORING:Equipped with a built-in NTC sensor directly embedded within the heating element, this plant heating mat provides more accurate monitoring of the actual temperature compared to external sensor, which ensures precise temperature control for optimal plant care. Built-in overheating protection that automatically powers off the pad when the temperature is too high.,SIMPLE HEATING SETUP:This thermostat has a 4-button interface for multiple function set. You can set a timer ranging from 0H to 24H, and select power levels from 4W to 40W according to your specific heating needs. The temperature setting range of heating pad is 41-113℉(5-45℃), digital display supports units in both Fahrenheit and Celsius.,MULTIFUNCTION:This heating mat can not only use for seedling and plant germination, hydroponics, cloning or other indoor gardening but also for home brewing and fermenting beverages, and heating pet enclosures for reptiles, meeting your different daily needs