If your home or bar pool table has an automatic magnetic cue ball return, you should have a special replacement cue ball on hand so play is never interrupted. These high quality Magnetic Cue Balls have a magnet built into the center to trip the sensor in the table. After a scratch, the cue ball is separated from the number balls and returned it to the end of the table.
No warranty information is available for this product. We recommend that you contact the manufacturer to find out what, if any, warranty may apply.