Akaso Waterproof Case For V50X you can use the Smile

you can use the Smile Shutter mode with Intelligent Scene Recognition To capture smiles with settings optimized for that particular scene such as during difficult shooting conditions with twilight and backlighting

and auto-recording modes for voice and music sources

this lens also sports an intelligent optical design that uses both extra-low dispersion glass and aspherical elements to control spherical and chromatic aberrations for high sharpness and clarity throughout the zoom Range

Automatic Reconnection

Akaso Waterproof Case For V50X you can use the SmileAkaso Waterproof Case For V50X Key Features Waterproof Case Underwater Housing for AKASO Action Camera. Delivers maximum image sharpness above and below water. Waterproof up to 30m 40m. Adopted high light transmittance material,it will not affect photography effect. It included: Anti fog Inserts and Bracelet (P. S. Camera Not Included).