2025-06-20 00:00:00 HFK is one of the best company which design and develop motorcycle accesories. HFK DVR is a smartphone App based on WIFI smart cloud, you can use the app to connect the product to play the vedio and pictures and share them on social networks, a totally new way to connect the motorcycle dvr dash camera, you can use the app to connect the product to play the vedio and pictures and share them on social networks. The main functions are as below: 1. Loop recording 2. Video preview and playback 3. One button sharing the video and pictures on social networks. 4. Intelligence Control by app