Does this work with all Vac-U-Lock harnesses and accessories?

Yes, it's designed to work with any Vac-U-Lock compatible harness, suction cup base, or handle. The universal plug system ensures a secure connection across the entire Doc Johnson Vac-U-Lock line.

How realistic does the UR3 material feel?

UR3 is Doc Johnson's signature realistic material — soft and skin-like on the outside with a firm core inside. It's designed to mimic natural feel and warmth, complete with realistic texture and detailing.

What type of lube should I use with this?

Stick to water-based lubricants only. Silicone-based lubes can break down the UR3 material over time, and oil-based products aren't recommended for intimate use with this material.

How should I clean and store this attachment?

Rinse thoroughly with warm water and toy cleaner after each use. Store it separately from other toys in a cool, dry place — UR3 can react with other materials if stored touching.

Doc Johnsondildo

Vac-U-Lock 6 Inch UR3 Realistic Dildo Attachment

Name: Vac-U-Lock 6 Inch UR3 Realistic Dildo Attachment
Brand: Doc Johnson
SKU: 16950
Price: 68.70 USD
Availability: InStock

Six inches of realistic UR3 that clicks into any Vac-U-Lock harness.

$68.70

How it feels

Insertable length
Girth
Firmness
Realism
Base and balance
Body-safe material

What it does

This is the attachment that makes any Vac-U-Lock harness feel realistic. The UR3 material gives you that soft-outside, firm-inside feel that's become Doc Johnson's signature, while the universal Vac-U-Lock plug means it works with any compatible harness or base you already own. At six inches, it's substantial without being intimidating — perfect for couples who want realistic texture and the confidence of a system that locks securely in place.

FAQs / Q&A

Does this work with all Vac-U-Lock harnesses and accessories?
Yes, it's designed to work with any Vac-U-Lock compatible harness, suction cup base, or handle. The universal plug system ensures a secure connection across the entire Doc Johnson Vac-U-Lock line.
How realistic does the UR3 material feel?
UR3 is Doc Johnson's signature realistic material — soft and skin-like on the outside with a firm core inside. It's designed to mimic natural feel and warmth, complete with realistic texture and detailing.
What type of lube should I use with this?
Stick to water-based lubricants only. Silicone-based lubes can break down the UR3 material over time, and oil-based products aren't recommended for intimate use with this material.
How should I clean and store this attachment?
Rinse thoroughly with warm water and toy cleaner after each use. Store it separately from other toys in a cool, dry place — UR3 can react with other materials if stored touching.

Care Instructions

Rinse with warm water and toy cleaner before and after use
Store in a cool, dry place away from other toys
Use only water-based lubricants with UR3 material
Replace when material shows signs of wear or degradation

In the box

1x 6-inch UR3 realistic dildo with Vac-U-Lock attachment

Specs

Length: 6 inches insertable
Material: UR3 (Ultra Realistic 3.0)
Compatibility: Vac-U-Lock system
Features: Realistic texture with balls

Emma's take

Looks like you're building a whole toolkit. This attachment pairs beautifully with a harness if you don't have one yet, and the realistic texture really shines when you can focus on sensation rather than grip.

One of the ones I quietly recommend over coffee ♥

Secure Checkout
Don't pull out, finish inside
Discrete Shipping
No dildos on doorsteps. ✅
Quickie 2-3 day delivery
Comes fast, not pre-maturely
30 Day Returns
You use, you keep.
Always Genuine
No shitty knock-offs
Body Safe Materials
Safety for your business is our business

Secure Checkout
Don't pull out, finish inside
Discrete Shipping
No dildos on doorsteps. ✅
Quickie 2-3 day delivery
Comes fast, not pre-maturely
30 Day Returns
You use, you keep.
Always Genuine
No shitty knock-offs
Body Safe Materials
Safety for your business is our business
Secure Checkout
Don't pull out, finish inside
Discrete Shipping
No dildos on doorsteps. ✅
Quickie 2-3 day delivery
Comes fast, not pre-maturely
30 Day Returns
You use, you keep.
Always Genuine
No shitty knock-offs
Body Safe Materials
Safety for your business is our business

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