How much does this cost to the nearest dollar?

Eilumduo 2Pcs Universal Refrigerator Thermostat Freezer Refrigeration Temperature Controller - (Type in The Side)
Eilumduo 2Pcs Universal Refrigerator Thermostat Freezer Refrigeration Temperature Controller - (Type in The Side) Model Terminals 3 Pins Power 5(4)A 250V, AC Adjustable Temperature Range -4 to -24 Celsius Degree Package 1 x Refrigerator Thermostat Applicable Control the temperature of refrigerator, display cabinet, congealer, beverage cooler and similar product. NOTE Remember to unplug refrigerator from power source as a safety precaution. Hassle-Free Warranty Eilumduo guarantee high quality and good service. Here with our 90-day money back risk-free purchase guarantee, order now! If you are

Price is $8.00
Price: $8.5