consumer reports - baby swings -
Designe d for indoor use, baby swings typically consist of a seat suspended by a pair of arms attached to a frame with wide-standing, tubular-metal legs. Swings come in windup and battery-operated mode... Designed for indoor use, baby swings typically consist of a seat suspended by a pair of arms attached to a frame with wide-standing, tubular-metal legs. Swings come in windup and battery-operated models. To make a windup model swing, you crank a handle at the top or side of the frame, which provides 20 to 30 minutes of movement. Battery-operated swings are driven by a motor that generally uses four D batteries. Such models emit a low churning noise with each passage of the swing. Most of the swings on the market today are battery-operated. With either a windup or battery-powered mechanism, swings are lightweight and can be easily moved from room to room, although some are more maneuverable than others. Standard-size swings eat up a fair amount of room, so they may not be for you if...