This adjustable sounding cage will hold your cock upright as the hollow urethral insert slides deep inside. The floating sound is capped with a ball, and features a hollow core for liquid to pass through. Each ring is hinged for a better fit, and an Allen wrench is included so that you can clamp the insert in place once you have reached your desired depth.

Adjustable Sound Depth
Cum-Thru Design
Durable Construction
Great for Temperature Play
Tapered Tip
Removeable ring: easier to place on locking (includes two keys)

MEASUREMENTS:
Overall length: 6" (15.24 cm)
Widest width: 2.5" (6.35 cm)
Insertable sound: 5.75" (14.60 cm)