[HD Quality]Sports camera, video resolution is 1920x1080P or 25FPS, full HD quality. [Simple Operation] One key to turn on the video, equipped with multi-functional base, can be installed and used with a variety of outdoor sports equipment. [Small Size] The camera is only 3.26x3.78x3.3cm, can be grasped with one hand and weighs only 50g. [Multi-functional] Built-in microphone, can record sound, support 256G memory card(without memory card). With WIFI hotspot, built-in WiFi module, connects directly to your cell phone within 15 meters, you can watch videos directly. When the memory capacity is used up, the camera automatically delete the oldest files and cycle overlay to continue recording without losing frames or missing seconds, completely recording every wonderful video. [Widely Used] The sports camera can also be used as a car recorder, computer camera and bike camera, with a variety of scenarios. 1. WiFi function: supports (AP hotspot) 2. Circular recording: supports 3. Wide angle lens: 120 4. Microphone: Built in 5. Resolution: 1080P 6. Video format: MP4 7. Photo format: JPG 8. Image scale: 16:9 9. Video frame rate: 30fps 10. Application: sports camera 11. Battery capacity: 900mAh 12. Charging port: Micro-type 13. Charging time: 2 hours 14. Working hours: 3 hours Colour:Black Material:plastic Package Contents: 1 x WiFi camera 1 x Base 1 x Bicycle stand 1 x micro-USB cable 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.