4K Full HD video, helps you collect clearer videos. This wearable camera has video/audio/photo/playback functions. Equipped with a 4800mAh rechargeable battery, it can provide up to 24 hours of recording time. External storage only, supports up to 128G TF card (without card), can format the card by yourself. Longer video clips, this camera allows you to record up to 30 minutes of video for easy viewing. Record before and after the event, never miss any important moments, the file protection function ensures your safety. Product name:Mini camera Product model:CD03 Screen size:2-inch color screen Screen resolution:240*320 Resolution:4K/2k/1080P Video frame rate:30fps Video format: Image ratio:4:3 Lens angle:120 Motion detection:Supported Infrared night vision:Supported Charging interface:mini 5pin Battery capacity:4800mAh Charging voltage:5V/1A Charging time:4 hours Working time:24 hours Memory card type:Micro-SD card Memory expansion:up to 128GB Micro-SD card (not included) Time-lapse recording:Off, 3 seconds, 5 seconds, 10 seconds, , 60 seconds Loop recording:Off, 3 minutes, 5 minutes, 10 minutes, 15 minutes, 30 minutes Main functions:video recording, photo taking, audio recording, video pre-recording, time-lapse recording, loop recording, motion detection, selfie setting, infrared mode, file viewing, multiple continuous , exposure compensation, time setting, white balance, formatting, multi-language. Language support:English, Japanese, Korean, Russian, French, German, Portuguese, Simplified Chinese, Traditional Chinese. Product size:about 80x60x33mm Product weight:about 90g Colour:Black Material:ABS Package Contents: 1 * Mini digital sports camera 1 * Charging cable 1 * Clip Only 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.