Marran Photography resolution:20MI16MI12MI8MMemory card: micro-sd card, maximum support 256GUSB interface:TYPE-C interface (charging and data transmission)Buttons:3 buttons (power button, video button, reset button)Microphone:Built-in 2 high-sensitivity waterproof microphones (on the left and right sides of the body)Speaker:Built-in 8Q 1W waterproof speaker, the sound volume is adjustableVibration reminder:Support (can be turned on/off in the menu)Standard interface:1/4 inch standard camera bracket threaded holeWiFi:Working frequency:2.4-2.484GHz Protocol:802.11a/acAPP:Los Store/ Name: minidvLanguage:Simplified Chinese, Traditional Chinese, English, French, German, Italian, Spanish, Portuguese, Japanese, Russian, Polish, KoreanVideo format:MOVLens angle:150°Display:1.4-inch IPS HD touch screenVideo resolution:4K30fps, 2.7K30fps, 1080P (60/30)fps, 720P (120/60/30)Image pixels:20M/16M/12M/8MBattery:1800mAh polymer batteryWIFI function:Support WIFIWaterproof level:IPX6Colour:BlackMaterial:PlasticPackage Contents:1 * sports cameraOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.