New extra security device for CB6000 and CB6000S. Three sizes are available for you to experiment with to find the perfect one which will provide the snuggest fit inside your CB. It is recommended that the largest APO (anti pull-out) "A" be used with a flaccid penis measuring close to 1 1/2", "B" for 1 3/8" and the C" for 1 1/4". The choice is entirely up to your comfort zone and will give your Mistress the confidence in knowing that you cannot escape. The APO's are similar in effect to the Points of Intrigue, but less "painful." Offered only in PINK!!