How much does this cost to the nearest dollar?

TKDY 24V 1A Power Supply Adapter White, AC to 24Vdc 1Amp Switching Charger Cord DC Plug for 24 Volts 300mA 500mA 700mA 900mA 1000mA LED Strip Light Essential Oil Diffuser.
OVERVIEW World wide Input AC 100 - 240V Output Voltage DC 24V, Max Current 1.0A, Max Wattage 24W. Color white. Center positive dc connector. WIDE APPLICATION The 24V 1.0A center positive white LED light ac power adapter, Fit for 24V 24V (0.1a 100ma/ 0.15a 150ma/ 0.2a 200ma/ 0.25

Price is $12.00

Price: $11.99