How much does this cost to the nearest dollar?

HOLACA Window Mount for Eufy Solo IndoorCam C24 Security 2K Indoor Cam, Window Mount for eufyCam (Black 1Pack)
Window mount is specially designed for eufy Security Solo IndoorCam C24, eufy Security 2K Indoor Cam. Get a window mount can provide your eufy solo outdoorcam c24 with a more flexible installation method and a better perspective. View through a window without glare or reflection. Indoor installation can see the outdoor scene.Monitor outside without needing to run wiring outdoors. C24 window mount can be easily installed on transparent glass indoors. Dimensions 3.9 x 3.82 x 1.34 inches, Weight 1.76 ounces, Rank Surveillance Housing & Mounting Brackets 1145

Price is $12.00

Price: $11.99