①. Features: Experience precise temperature control with the Digital Thermostat, featuring Double screen Double digital displays and Double probes for accurate readings within ±1 °C, suitable for maintaining conditions in various environment. ②. This thermostat is equipped with an adjustable Double temperature control system housed in a ABS flame retardant plastic shell, ensuring safety and reliability for diversing applications. ③. For DIY enthusiasts, farmers, laboratory technicians, and anyone needing precise temperature regulation, this device caters to a wide range of users seeking efficient environmental management. ④. It is well-suited for use in farms, greenhouses, aquariums, and various refrigeration units, ensuring stable temperature conditions across different settings. ⑤. With its power supply option, this digital thermostat offers flexibility and ease of installation, making it a valuable addition to temperature sensitive setups. ⑥. Specifications: Material: Plastic; Range: -55 to 120℃; Size: About 70x86mm/2.76x3.39in; Pattern: A(12V)/B(24V)/C(110-220V). ⑦. Package Includes: 1pc Temperature Thermostat Controller. ⑧. Note: Please allow 1-2cm errors due to manual measurement; Due to differences between different monitors, the picture may not reflect the item's actual color.