TomTop offers the Hubsan H501S X4 Quadcopter Drone with 1080p Camera in White for $156.99 with free shipping. That's the lowest price we could find by $33, although we saw it for $22 less a month ago. Features include:
  • FPV transmitter with 4.3" LCD
  • GPS navigation system
  • self-tightening propellers
  • automatic return home failsafe
  • up to 20 minutes of flying time per charge