Internal antenna model  (Must buy Controller for this model)
AIR-CAP702I-N-K9
802.11n CAP702, 2x2:2SS; Int Ant; N Reg Domain
Acess Point 702 series (802.11n)
The Cisco® Aironet® 700 Series offers a compact access point for value-minded customers looking to modernize their networks to handle today’s increasingly complex wireless access demands
● Simultaneous dual band, dual radio with support for 2.4GHz and 5GHz
● Optimized antenna and radio designs: Consistent network transmit and receive for optimized rate versus range
● Radio resource management (RRM): Automated self-healing optimizes the unpredictability of RF to reduce dead spots and help ensure high-availability client connections
● Cisco BandSelect improves 5-GHz client connections in mixed-client environments
● Advanced security features including Rogue Detection, wIPS and Context-Aware