YI 4K Action Camera with 2.19" LCD Touch Screen

Image Stabilization: Electronic Image StabilizationMaximum Aperture: F2.8Touch Screen: YesEffective MegaPixel: About 12MPWIFI Support: YesNightShot Function: YesImage Sensor: SONY IMX377 (1/2.3'' 12 MP)Package: YesAdditional Function: Support WIFIMain Processor ( Maximum HD Support): Ambarella A9 (4K/30FPS)Bluetooth Support: YesModel Number: YI 4K Action CameraRemote Control Support: YesBuilt-in Memory Size: NonSensor Size (inches): 1/2.3 inchesWideangle: 155°Waterproof: NoVolume: 65 x 42 x 21 mmHDMI Output: NoApplication: Outdoor Sport ActivitiesMemory Card Type: MicroSD / TFMemory Card Support: 64GBrand Name: yiWeight: 201g-300gDisplay Screen: YesScreen Size: 2" - 3"NFC Support: NoLCD Screen: LCD ScreenLens: Lens F2.8 aperture / 155 Degree wide-angleVideo Format: H.264 codec mp4 file formatBluetooth: Built-in 4.0BLE & 2.0 DualRemote Control: Bluetooth (4.0BLE low power consumption)Image Sensor: SONY IMX377 1/2.3" 12 megapixels CMOSWi-Fi: Broadcom BCM43340 Dual-band 5GHz /2.4GHzAudio: 360 degree omni-directional dual microphonesMountable: Built-in tripod mount(1/4")Waterproof: Up to 40M with waterproof case