Alfa 9dBi WiFi Booster SMA Omni-Directional High-Gain Screw-On Swivel Antenna Network Adapters - Also Works for 3DR Solo Drone, DJI Phantom 3 Drone, Yuneec Typhoon H ST16 Controller | Price history

04/13/2016: $9.99

04/11/2016: $7.39

04/10/2016: $8.58

04/09/2016: $9.82

04/08/2016: $8.44

12/20/2015: $9.99

12/15/2015: $9.89

10/24/2015: $9.99

10/20/2015: $8

06/02/2015: $9.98

03/04/2015: $8

03/01/2015: $9.99

02/28/2015: $8

02/22/2015: $9.99

01/21/2015: $5

01/06/2015: $4.95

08/30/2014: $5

08/22/2014: $6

04/15/2014: $6.99

03/29/2014: $4.99

04/09/2011: $6.99