Power Recorder is specifically designed to make life, travel or driving records. It can make your iPhone transformed into a powerful video recorder to record high-quality HD video with your position and other detail information. It also easy to management, playback and export only need your iPhone. In addition to general record function, we designed a lot of useful major features: - Adjustable online map display services when you record. - Available at the time of the accident or manually add the anchor to log event. It useful when you review this record. - Important records were automatically prevent overwrite. It can keep important record save. - Allow rich video recording export, information can be embedded on videos. Also can capture snap from your record. - Smart automatic function to help you easy to manage the iPhone power and record. Why you should purchase Professional Edition: - Provides unlimted loop video recording. - Adjustable online map display support. - Provides manual and accidents to log event. - Automatically lock the record to prevent the record overwritten. - Video recording gap between each record less than 1 second. - Provides automatic video recording exposure correction to make bright result. - Rich records of time, move speed, event and GPS provide. - Rich movie export with embedded detail record information. - Can capture photo from video record any time when you review it. - Auto start and stop record with the power connect. - The highest video quality. - Excellent power and records management, can continue recording after the phone call. - Can purchase more than 10 records (cumulative). Other features: - Support four languages (English, Traditional Chinese, Simplified Chinese, Japanese). - Support the newest iPhone device and iOS 11.