How much does this cost to the nearest dollar?

AES Spy Cameras Panoramic 360 Degree Smoke Detector Style Surveillance Security Hidden Camera (Wi-Fi, 1080P HD, Wired 110V, 16GB, Ceiling or Wall
This Surveillance camera utilizes existing smoke detector Fire Alarm 120V AC Quick Connector to supply power. A surveillance Camera inside a smoke detector enclosure, This device is not smoke detector. Highlights Panoramic 360 degree view. Matches your existing Smoke Detector Appearance(See Pics) WiFi Enabled, Live stream video and remote playback via PhoneTablet. App Wake up, Wake your camera from sleep mode via mobile App. Features True 1080p HD Video, Very clear picture, Excellent video quality. Hidden Wi-Fi SSID broadcast (After Setup), Can not be found on Wi-Fi network search after setup.

Price is $169.00

Price: $169