ROCEEI 2 Pack Seedling Heat Mat 20 x 20.75 Inch with Digital Thermostat Controller Waterproof Plant Seedling Heat Mat for Germination, Hydroponics, Brewing, Breeding, Indoor Gardening and Greenhouse

Features: Convenient storage: The heat mat is stretchable and flexible, so it's easy to roll it up and store it without taking up much space. Reliable home gardening: Ideal for seed rooting and propagation, making it suitable for home gardening. Ideal for horticulturalists or budding growers. Specifications: Material: PVC Color: black and green Size: about 20 x 20.75 inches Package includes: 2 x Seedling heat mats Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays

• Combo Set: the package includes 2 packs of 20 x 20.75 inches seedling heat mats with a digital thermostat controller; It comes with a sensor probe so you can reliably track the temperature of your plant's roots
• Quality Material: crafted with soft, flexible, and ultra lasting PVC material, high temperature and corrosion resistant; The IPX4 rating waterproof surface is easy to clean enabling safe scrubbing and functioning properly; Note: please only use the product indoors and do not immerse it in the water
• Temperature Control: the thermostat controller maintains a stable temperature between 20°C(68°F) to 45°C(113°F)for horticultural systems; Comes with an adjustment function that allows users to set the desired temperature according to the needs of their plants; Ideal for Seedling start and cutting propagation
• Easy to Use: just flatten and place it under your seedling tray, and then plug the power cord into a standard 120V outlet to start heating; The digital controller has a 4-button interface, you can set a temperature or change the display between Fahrenheit/ Celsius in seconds, making the pad easy to operate and calibrate
• Variety of Uses: our seedling heat mat is designed to provide your plant with a warm environment to create optimal conditions for speeding up germination and accelerating the growth rate; Also suitable for home brewing and pet terrariums like reptiles