The “high-tech hound,” as the Secret Service has been known to call it, was filmed walking the perimeter of the Palm Beach property alongside an agent.

The Secret Service has added four-legged robotic dogs with surveillance capability and other "advanced sensors" to its security arsenal protecting Trump.

Making some necessary security updates at his Mar-a-Lago estate, President-elect Donald Trump now has a high-tech robot dog patrolling the grounds. According to the New York Post, the new security upgrade was made by Boston Dynamics and is with the United States Secret Service.

According to WP, these robotic dogs may be part of a military project called Q-UGV, or Quadrupedal Unmanned Ground Vehicle. The robots, produced by Ame

Robot dogs have been seen patrolling Trump's Mar-a-Lago home following his historic US election win, as part of heightened security measures. The electronic hound has been seen pacing around a lake on the Florida estate in the days since the result was announced.