This deal has ended.
This KGuard All-in-One Security System drops from $299.99 to $159.99 using the coupon code CAG100906 at Tiger Direct. Shipping adds around $9. This is the best price we could find for one of these systems by $42. It comes with 4 weatherproof, day/night vision cameras, a DVR with a 500GB hard drive, mouse and remote. There is no sales tax (except FL, IL, NC, TX, GA, SD and ID).