When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission.
Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network
My Defender 21021 Specs
Get my Defender 21021 specs today.
- Category
- Hardware
- Subcategory
- Security
- Brand
- Defender
- Model
- 21021
- Description
- 4-Channel 500GB Hard Drive Surveillance System with (4) 600 TVL Cameras
This site contains affiliate links for which I may be compensated
Defender 21021 specs with the full 4-Channel 500GB Hard Drive Surveillance System with (4) 600 TVL Cameras specs are available. Download the owner's manual to obtain all relevant specifications for the 4-Channel 500GB Hard Drive Surveillance System with (4) 600 TVL Cameras product.