What's in the Box: Mirror Ball Motor (x1) Mirror Ball Motor Safety Eyelet (x1) O-Shaped Screw Gate Locking Carabiner (x1) Description:The Eliminator Lighting MBMHD3 is a slow rotating mirror ball motor with a speed of 3 RPM. It safely supports mirror balls up to 16 inches.The Eliminator Lighting MBMHD3 mirror ball motor safely supports mirror balls up to 20 inches. It has a very desirable slow rotation of 3 rotation per minute. This allows for an optimal effect as hundreds of beams of light slowly move around a room when a pin beam fixture is used (lighting fixture sold separately).The MBMHD3 is ETL approved for electrical safety allowing installers and event producers peace of mind. The compact size and weight, and 3 mounting holes make for easy installation into nightclubs, fun centers, event centers, lounges, and bars for indoor use only.The MBMHD3 includes a 13-inch chain that attaches to your mirror ball. The chain may be adjusted depending how close you want your mirror ball to the motor.Specifications: Heavy-duty 3 R.P.M. Mirror Ball Motor For use with up to a 20-inch (50cm) mirror ball Easy-to-use: plug and play Rotation speed: 2.5–3 R.P.M. Indoor Use Only ETL Approved for Electrical Safety Max load: 22 lbs. /10kg. Power: AC 120V/60Hz or 230V/50Hz (non switchable) Dimensions (LxWxH): 5.5”x5.5”x3.25”/136x136x80mm Weight: 2.5 lbs. / 1.055 kgs.