stc-1000 dual output led digital temperature controller thermostat portable cooling thermostat

characteristics: 1. compact and portable: so mini and lightweight, this product does not take up much space and can be easily removed. 2. sustainable material: this product is made of high-quality material, durable, long term, solid and stable in use. three. temperature is controlled by temperature setting values and different values. description: automatic over-temperature alarm, temperature calibration, large and clear led display. specifications: measure: 75*34.5*85mm temperature rang