New Action Camera

I have bought an OD010B Sports Camera. Amazon describe it as: 4K Action Camera, VicTsing 20MP WiFi Waterproof Sports Camcorder with 2 Inch Ultra HD Display, 170 Degree Wide Angle Lens – Underwater Camcorder with 64GB Memory, 50FT Wifi, Sony IMX117 Exmor-R Sensor and Dual 1050mAh Batteries + Full Accessories Kits Included for Helmet Diving Bicycle Car DVR