| File/Direcory | File Size | Date | |
|---|---|---|---|
| .. | - | 2021-09-13 | |
| K51_ Lite V4.31.105 build210727_release_note.pdf | 1.27MB | 2021-08-17 | |
| NVR_K51_BL_ML_STD_V4.31.105_210727.zip | 42.67MB | 2021-08-09 | |
| NVR_K51_BL_ML_STD_V4.32.110_211009.zip | 42.86MB | 2021-10-15 | |
| NVR_K51_BL_ML_STD_V4.32.115_211129.zip | 42.85MB | 2021-12-01 | |
| NVR_K51_BL_ML_STD_V4.32.116_220112.zip | 42.86MB | 2022-01-25 | |
| NVR_K51_BL_ML_STD_V4.72.107_220914.zip | 38.89MB | 2022-09-22 |