E-Stim Step Sound L

Longer Stepped Urethral Sound for Deliberate Depth

The E-Stim Systems Step Sound L Stainless Steel is made for informed users seeking greater reach and a more spacious transition between diameters. Its 100 mm insertable length, 25 mm stages and four-width design create a longer path through 6 mm, 8 mm, 10 mm and 12 mm sections. The Step Sound L gives each stage enough length to feel distinct before the next increase begins. It offers more depth than the S and M while remaining shorter than the XL.

Gradual Four-Stage Progression without Changing Sounds

With the Step Sound L, one polished instrument replaces four separate fixed-diameter sounds. The slim 6 mm tip begins the experience, followed in turn by 8 mm, 10 mm and 12 mm widths. Because each section measures 25 mm, the changes feel more spread out than on the smaller models. Users can pause at the preferred stage or explore the full insertable length when anatomy, experience and comfort allow. This integrated design keeps the session flowing while providing a clear physical reference for each increase.

Mirror-Polished British Steel for Compatible Electro Play

The Step Sound L Stainless Steel is cut from solid stainless steel in E-Stim Systems own Watford facility. Skilled finishing and hand polishing produce a bright, smooth surface intended for use with generous sterile lubrication. The base contains a standard 4 mm banana socket, allowing connection to compatible E-Stim Systems controllers such as the 2B, ElectroHelix, ElectroPebble, ABox and E-Stim Remote. Add a compatible sticky pad, conductive loop or ElectroRing as the second contact point.

Features and Benefits

• Deeper 100 mm insertable length: Provides more reach than the S and M models.
• Four widths in one instrument: Progresses through 6 mm, 8 mm, 10 mm and 12 mm.
• Longer 25 mm stages: Spreads the transition between diameters over a greater distance.
• Solid stainless-steel construction: Precision machined for strength and durability.
• Mirror-polished by hand: Creates a smooth surface for carefully lubricated insertion.
• Integrated electro connection: Includes a 4 mm banana socket in the base.
• Compatible power-box range: Connects with the 2B, ElectroHelix, ElectroPebble, ABox and E-Stim Remote.
• Second-contact flexibility: Use with a compatible electrode pad, loop or ElectroRing.
• Made in the United Kingdom: Manufactured in Watford.
• Lifetime guarantee: Covered under E-Stim Systems guarantee conditions.

Use Instructions

• Make sure you understand safe urethral sounding and electro-stimulation before use.
• Wash your hands thoroughly and work in a clean environment.
• Inspect the mirror-polished surface and socket before every session.
• Clean the sound with a fresh alcohol wipe immediately before insertion.
• Let the surface dry completely.
• Apply plenty of sterile urethral lubricant.
• Introduce the 6 mm tip gently and allow the sound to move without force.
• Pause at every stepped transition.
• Do not attempt full insertion simply because the product has a longer shaft.
• Set the compatible power box to zero and switch it off before connecting cables.
• Add a suitable second contact point to complete the electrical circuit.
• Increase intensity slowly and remain below any painful level.
• Turn off and disconnect the power box before removing the sound.
• Clean, dry and inspect the product again before storage.

Customer Tips

• The L model has 25 mm sections, giving every diameter a longer, more gradual presence.
• Choose insertion depth according to comfort and anatomy, not the sound's maximum length.
• Reapply sterile lubricant whenever movement becomes less smooth.
• Never force the sound past a tight point or muscular resistance.
• Keep the current path below the waist and away from the chest.
• Do not use with unapproved power sources or improvised connectors.
• Stop after pain, blood, unusual discharge, numbness or a burning sensation.
• Contact a healthcare professional if symptoms continue or urination becomes difficult.

Go Deeper, Slower and One Polished Step at a Time

Upgrade your electro-sounding kit with a longer four-stage design. Take your time, respect every transition and let the beautifully polished steel do the teasing.

Sizing Information

Dimensions refer to the product itself and are not body measurements.

Metric Sizing Table

Imperial Sizing Table

Technical Info

• Brand: E-Stim Systems
• Product: Step Sound L
• Product family: UltraSounds™
• Material: Solid Stainless Steel
• Finish: Hand-polished mirror finish
• Step length: 25 mm / 1.0 in
• Insertable length: 100 mm / 3.9 in
• Total length: 120 mm / 4.7 in
• Diameter stages: 6 mm, 8 mm, 10 mm and 12 mm
• Socket: 4 mm banana connection
• Circuit requirement: Separate second contact point
• Controller compatibility: 2B, ElectroHelix, ElectroPebble, ABox and E-Stim Remote
• Manufactured in: Watford, United Kingdom
• Guarantee: Lifetime guarantee, subject to terms
• Pre-use care: Clean using an alcohol wipe
• Lubrication requirement: Sterile lubricant
• Age restriction: Adults only