This smooth double-ended Hegar sound is an excellent choice for those new to urethral sounding. Made from high-quality medical-grade materials, it features rounded tips and a gentle curved design for a comfortable, precise experience. With one end measuring 7mm and the other 8mm in diameter, it offers two options for sensory exploration.
 
Materials: Chrome plated brass
Measurements:
Length: 8" overall & 4" insertable 
Diameter: 7mm - 8mm (widest point)