Best Drones & Robots

Drones and robots: long-range, nano and waterproof drones, hexacopters, robotic vacuums and robotic window cleaners, robotic pets, programmable robotic arms and sea scooters. For drones, compare flight time, range and camera quality. In the U.S., drones that weigh more than 250 grams must be registered with the FAA. For robotic vacuums and window cleaners, navigation, battery life and how often the bin or pad needs attention matter most.