Zero Tolerance Black Knight Vibrating Cock Ring

Turn up the tension with the Zero Tolerance Black Knight Vibrating Cock Ring, a sleek black silicone ring made to enhance firmness, stamina, and shared sensation. Its stretchy fit hugs comfortably around the base while the built-in vibrating bullet adds a targeted buzz right where it counts.

Made from creamy smooth silicone with a durable ABS bullet, Black Knight keeps things simple with one-button control and one powerful vibration speed. The raised pleasure nubs add extra teasing texture for a partner, helping create closer contact, more stimulation, and a hotter ride from start to finish.

Waterproof, submersible, and battery powered, this vibrating cock ring is easy to enjoy in the bedroom, shower, or bath. Small but mighty, it is a playful upgrade for couples who want firmer support, hands-free vibration, and a little extra spark during penetration.

Features

• Vibrating silicone cock ring designed to support firmer, longer-lasting erections
• Raised tickling nubs add extra stimulation for a partner
• Powerful 1-speed motor for simple, focused vibration
• Easy one-button control
• Smooth silicone ring with durable ABS plastic bullet
• Latex free and phthalate free
• Waterproof and submersible for bath or shower play
• Battery powered with 2 LR-41 batteries included
• Great for couples, foreplay, and simultaneous stimulation

How to Wear

• Apply water-based lubricant to the inside of the ring and slide it over the penis before or during arousal.
• Position the vibrating bullet and pleasure nubs where they can make comfortable contact with your partner during play.
• Press the button to turn on the vibration, then press again to turn it off.
• The ring should feel snug, not painful, overly tight, or restrictive.
• Remove immediately if you feel pain, numbness, tingling, discoloration, excessive pressure, or discomfort.
• Do not wear for extended periods, and allow your body to fully return to normal before using again.

Care Instructions

• Clean before and after each use with warm water and mild soap, ZT toy cleaner, or a toy cleaner suitable for silicone.
• Rinse thoroughly and dry completely before storing.
• Use water-based lubricant for the best silicone-friendly glide.
• Make sure the battery compartment is fully closed before water play.
• Remove batteries before long-term storage to help protect the motor.
• Store clean and dry in a cool place away from other toys.

What’s Included

• Zero Tolerance Black Knight Vibrating Cock Ring
• 2 LR-41 batteries

Specifications

• Brand: Zero Tolerance
• Manufacturer: Evolved Novelties Inc.
• Product Name: Zero Tolerance Black Knight Vibrating Cock Ring
• Color: Black
• Material: Silicone ring with ABS plastic bullet
• Power: Battery Powered
• Motor: 1-speed vibration
• Battery Type: 2 LR-41 batteries, included
• Water Resistance: Waterproof and submersible
• Latex Free: Yes
• Phthalate Free: Yes
• Product Length: 2.62 inches
• Product Width: 2.25 inches
• Product Height: 1.00 inch
• Supplier Measurements: 2.5 inches long x 0.8 inches deep x 1.66 inches wide
• Product Weight: 0.5 oz
• Packaging Type: Boxed
• Package Dimensions: 1.00 inch x 2.25 inches x 2.63 inches
• Warranty: 5 Years