| Model | Content | Date | Download |
| CRDVR004 Camera driver | Camera driver of security video light | 2010-07-01 |  |
| Black & White TV CR503 | Portable 5.5 inch Black & White Television with AM/FM Radio | 2010-01-05 | |
| Baby monitor CR325AD | 2.4GHZ Wireless Monitor System Baby monitor cr325ad | 2009-11-13 | |
| Video door phone CR454 | 7" COLOT TFT LCD 4-LING VIDEO DOOR PHONE CR454 | 2009-11-13 | |
| Underwater monitor CR110-7B | Underwater monitor system instruction manual CR110-7 | 2009-11-13 | |
