Portable DVRs
Model : DV0021. Apply to companies and institutions such as bank, real estate, insurance, and safeguard. 2. High definition video capture and record. 3. Supports IR night vision surveillance. 4. Memory type: SD / MMC card. 5. Support AVI video format. 6. Built-in rechargeable Li-battery. 7. Available distance is up to 0.4-infinite distance. 8. Store by section ...


China 








