One reason behind DJI's successful drone business is the smooth footage they capture — smooth, thanks to high-quality gimbals. Now you can use the same tech to smooth out your smartphone shoots with the DJI Osmo Mobile 2 Stabilizer. It cancels out movement in three directions, while SmoothTrack technology detects and compensates for camera movement, and physical buttons let you control your shoot without tapping your phone. It runs up to 15 hours on a single charge, can handle both landscape and portrait shoots, and has a quarter-inch universal screw mount for use with other accessories. It's joined in the lineup by the new Ronin S, which offers many of the same capabilities but for DSLR and mirrorless cameras.