Birdlocked models are all one piece, and have six models that come in a variety of colors and sizes. Since its introduction in 2010, the Neo model has been by far the most popular for two reasons primarily:
The ring design accommodates a range of 45mm to 52mm, somewhat self-adjusting. It is designed to be more secure (i.e. more difficult to get out of) than earlier models. Dick Cage was introduced in 2011, and does a very good job of trapping the penis to prevent escape (though none of the models are fool-proof). It is available in clear and black versions, and is available with three choices for ring-sizes and two length of cage.
Maxi REGULAR MINI
Total Length: 4-1/16″ or 105mm 3-3/4″ or 95mm 3-5/16″ r 84mm
Tube Length: 3″ or 75mm 2-1/2″ or 65mm 2-1/16″ or 55mm
Tube Diameter: 1.5/16″ or 33mm 1.5/16″ or 30mm 1.3/16″ or 30mm
Ring Width: 1-1/16″ or 30mm 1-1/16″ or 30mm 1-1/16″ or 30mm
Ring Inside Diameter: The rings are available in 4 sizes, depending on the color and tube size you need. The size (1-3/4 inches for example) refers to the
width across the top area of the ring. The ring then tapers as it goes down, getting narrower.
If you have worn a 1-1/2″ or 1-5/8″ ring, get the 1-1/2 or 40mm ring size BL.
If you have worn a 1-5/8″ – 1-3/4″ ring, get the 1-3/4″ or 45mm ring size BL.
If you have worn a 1-7/8″ or larger ring, get the 2″ or 50mm BL.
If you need a ring larger than a 2″, get the 2-1/8″ or 53mm
Bon-4 comes with multiple rings to help find a good fit. Like Dick Cage, it has a choice of short or long tubes. There is actually the “Plus” model which contains both tubes. The Bon4 is a CB that it is extremely hygienic, durable, and considerably more comfortable that devices made of other material.
Featuring four sizes of flexible silicone cock rings that interlock with the comfortable silicone cage, the device is adjustable and will fit anyone. Simply choose the cock ring that fits best and fit it around your penis; attach the cage and interlock them with the included belt; then lock things down with the extra secure padlock. Enjoy the erotic physical and mental arousal of having your most intimate areas under lock and key, or locking up your partner!
There are 3 holes in every cage, 2 holes for ventilation which also can be used for cleaning and 1 to urinate. The holes are relatively small and make it impossible for any personal stimulation.
A few tips to keep your BON4 in good shape:
•You can wash your BON4 with a mild soap or sterilize in boiling water (2 minutes)
•Keep the BON4 in a dry place, not in plastic and not in the sun.
•It is always a good idea to store the BON4 in the original package.
•If you choose to use a lubricant, which is a good idea when you put the device on, it will be best to use a water based
•Do not use oil or silicone based lubricants. (unless it is olive oil)