DDPAI Z50 Pro 4K Dual-Channel Dash Cam. Ultra-fast5GHz WiFi 6 transfers up to 13MB/s for quick preview, download, and sharing via the DDPAI app. Model DDPAI Z50 Pro. Yes, the dash cam connects via 5GHz WiFi 6 to the DDPAI app for fast preview, download, and sharing of recordings.