Amazon has the GoPro Hero7 Silver Action Camera (CHDHC-601) for $180 with free shipping. List price: $300. Features 2" touchscreen LCD, 4K video capture at 30fps, 10-megapixel photo resolution, WiFi, waterproof up to 33 feet without a housing.
Has good Amazon Reviews.
Amazon has the GoPro Fusion 5.2K 360-Degree Action Camera (CHDHZ-103) for $199 with free shipping. List price: $229. Features front and rear cameras for VR-style 360° spherical recording, 5.2K video capture at 30 fps, 3K at 60 fps, 18MP spherical photo capture, 4-channel 360° audio recording, voice and mobile app control, waterproof to 16 feet.