Compact DVR with Ambarella A7LA70 and Omnivision OV4689. Have small LCD with plastic cover and tiny accumulator. Also have external GPS in the middle of the power cable. GPS and DVR holder compatible to Koonlung C-series DVR. Some special “soft touch” plastic that looks like leather on device’s front. Loud speaker. SDXC support. Work with exfat 128 GB cards. It is hard to release DVR from holder even using 2 hands. Device is not compatible with iPad and Lightning to SD Card Camera Reader because of long filenames (maybe fixed by firmware customization, see end of the post).
Video quality is OK as for the 200$ price.