RunCam Scope Cam 4K 40mm Focal Length HD Camera Action Video Camera Built-in WiFi Module Replaceable Battery black
1080P@120fps high-resolution recording.
Recording reaches as long as 100 minutes under 4K@30fps.
Easy install and quick release.
Multiple powering ways,the battery is replaceable and 2S/3S Lipo powering is acceptable, releasing you from power trouble.
Best recording distance of 30-70 meters.
Recording under concealed mode.
Live preview via the App on your phone.