If you've been searching for the best sucking vibrator but feel overwhelmed by all the options, you're in the right place. This guide breaks down everything you need to know about the Tracy's Dog OG Series—including the OG, OG 2, and the newest OG 3—so you can figure out which model fits your needs.
What Is a Sucking Vibrator and How Does It Work?
A sucking vibrator is a type of sex toy that uses air pulse technology to create suction sensations around the clitoris. Instead of vibrating directly against your body like traditional vibrators do, it forms a seal over your clit and pulses air pressure in and out—similar to the feeling of oral sex.
How Air Pulse Technology Works
Traditional vibrators use motors to create buzzing sensations. Sucking vibrators work differently. Here's what happens:
1. The soft silicone nozzle creates a gentle seal around your clitoris
2. The device pumps air in rhythmic pulses—alternating between suction and release
3. This pulling sensation stimulates the clitoris without direct contact or friction
The result feels more like someone sucking on your clit rather than a buzzing toy pressed against it. Many users find this sensation more natural, more intense, and less likely to cause numbness during extended use.
What Makes Double Stimulation Different
A clit sucking vibrator like the OG Series combines two functions in one toy:
- External: The suction opening delivers air pulse stimulation to your clitoris
- Internal: The curved shaft vibrates inside to massage your G-spot
With a traditional toy, you'd need to choose between clitoral stimulation or G-spot stimulation—or use two separate toys. The OG Series does both simultaneously.
Why does this matter? The clitoris and G-spot respond to different types of touch. When both are stimulated at the same time, the sensations build on each other. This is why many users experience faster, stronger orgasms with dual-stimulation toys compared to single-function vibrators.
Which OG Series Sucking Vibrator Is Right for You?
Not sure which OG to pick? You've got three choices: the classic OG, the stronger OG 2, and the super flexible OG 3. They all deliver clitoral suction plus G-spot vibration, but the features vary quite a bit. Here's a quick look at what sets them apart.
| Feature | OG | OG 2 | OG 3 |
| Vibration Modes | 10 | 10 | 10 |
| Suction Modes | 10 | 10 (stronger) | 10 |
| Remote Control | No | Yes (10m range) | No |
| Flexible Shaft | Bendable | Bendable | Bend-to-Fix Technology |
| Special Feature | Basic dual stimulation | Upgraded suction + remote | Transforms into 2 toys |
| Water Resistance | IPX-6 | IPX-6 | IPX-6 |
| Charging Time | 110 min | ~60 min | Magnetic charging |
| Use Time | 60 min | 60 min | 60+ min |
| Extras | — | New colors | 2 exchangeable sucking lips |
OG Sucking Vibrator: The Original Dual-Stimulation Toy
The original OG is where the series started. It's a straightforward 2-in-1 vibrator with clit sucker that delivers exactly what it promises: G-spot vibration and clitoral suction in one device.
What Makes the OG Sucking Vibrator Stand Out
The OG features 10 vibration patterns for deep G-spot stimulation and 10 suction modes for the clitoris. The body-safe silicone is silky smooth, completely odorless, and comes with an IPX6 waterproof rating. The bendable, flexible design adjusts to your body for comfortable use in any position.
How to Use the OG Sucking Vibrator
Step 1: Charge and Prep
Plug in your OG and let it charge for about 110 minutes until the light shows it's full. Before you start, squeeze some water-based lube onto the suction opening and rub some on the curved shaft. This helps the suction grip better and makes sliding the shaft in more comfortable.
Step 2: Get into Position
Lie on your back with your knees up, or prop yourself against some pillows so you're slightly reclined. You want easy access between your legs without having to reach awkwardly. Take a few minutes to relax before you turn anything on.
Step 3: Start with the Suction
Place the suction opening over your clitoris and press down lightly so the soft silicone sits flush against your skin. Long-press the suction button to turn it on. It starts at the lowest level. Let the pulling sensation warm you up for a minute or two before adding anything else.
Step 4: Slide the Shaft In
Add a bit more lube if needed, then slowly insert the curved shaft into your vagina. Angle the tip toward your belly button—your G-spot is on the front wall, a couple inches inside. Wiggle the toy gently until you feel the curve pressing against a slightly bumpy, sensitive area. Long-press the vibration button to turn it on and start low.
Step 5: Find What Works
Now both the suction and vibration are running. Hold the toy steady and click through the settings—there are 10 suction modes and 10 vibration patterns. Try low suction with high vibration, or high suction with pulsing vibration, or whatever combination feels good. You don't need to move the toy much; just keep it in place and let the settings do the work.
Step 6: Clean Your Toy
When you're done, take the OG to the sink and rinse it under warm running water. You can use a little mild soap if you want. The whole thing is IPX6 rated, so don't worry about getting it wet. Dry it off and store it somewhere clean.
Best for: First-time buyers who want a straightforward dual-stimulation toy without extra features or a high price tag.
OG 2 Sucking Vibrator: Upgraded Power with Remote Control
The OG 2 takes everything good about the original and adds two major upgrades: stronger suction and a wireless remote control.
What Makes the OG 2 Sucking Vibrator Different
The suction on the OG 2 is noticeably more powerful and longer-lasting than the original. If you've tried other sucking toys and found them underwhelming, this upgraded version delivers that extra intensity many users crave.
The remote control works from up to 10 meters away, which opens up hands-free solo play and makes couple's play much more interesting. Change vibration patterns or suction intensity without interrupting the moment.
How to Use the OG 2 Sucking Vibrator
Step 1: Get Ready
Charge your OG 2 for about 60 minutes before you use it. Once it's ready, put some water-based lube on the suction opening and on the curved shaft. Don't skip the lube—it makes the suction work better and helps the shaft slide in easier.
Step 2: Get Comfortable
Lie on your back and bend your knees, or stack some pillows behind you so you're half sitting up. You need to be able to reach between your legs without straining. Some people like lying on their side with one leg bent—try a few positions and see what works for you.
Step 3: Start with Your Clit
Take the suction opening and place it right over your clitoris. Push down gently so the silicone lips sit flat against your skin with no gaps. Long-press the suction button to turn it on and keep it on the lowest setting first. You should feel a soft pulling sensation. Stay here and let yourself relax into it before you do anything else.
Step 4: Slide the Shaft In
When you're ready, take the curved part and slowly push it inside your vagina. Point the curved tip toward your belly button—that's where your G-spot is, about 2-3 inches in on the front wall. Move the toy around a little until you feel the tip pressing against an area that feels slightly ridged or more sensitive than the rest. Once you find it, long-press the vibration button to turn that on. Start low.
Step 5: Adjust and Experiment
Now both parts are working. You don't need to move the toy much—just hold it in place and let the suction and vibration do the work. Click through the settings to try different levels. Maybe you like level 3 suction with level 7 vibration, or maybe you want both on high. There are 10 suction levels and 10 vibration patterns, so play around until something clicks.
Step 6: Use the Remote
If you don't want to keep reaching down, grab the remote control. Point it at the toy and use the buttons to change suction or vibration settings. The remote works from up to 10 meters away, so you can set the toy in place and control everything without moving your hands from wherever they are.
Step 7: Try It with a Partner
Give the remote to your partner and let them take over. They can increase the suction when you least expect it or switch up the vibration pattern while you focus on the sensation. You lie back, they push the buttons. That's it.
Best for: People who want stronger suction than the original OG, like using a remote during solo play, or want to bring a toy into sex with a partner.
OG 3 Sucking Vibrator: The Flexible All-in-One Toy
The OG 3 is the most versatile model in the series. Its unique Bend-to-Fix Technology lets you transform one toy into two completely different experiences.
What Makes the OG 3 Sucking Vibrator Unique
The OG 3's flexible shaft can be unfolded and held like a shower head for solo clitoral stimulation, or bent into shape and inserted for G-spot massage. This means you're essentially getting two toys in one.
It also comes with 2 exchangeable sucking lips, so you can customize the external sensation to your preference. The "back" function makes it easier to navigate through modes, and the battery indicator ensures you always know how much playtime you have left.
How to Use the OG 3 Sucking Vibrator
1. Use It for Clitoral Stimulation Only
Unfold the shaft so it's straight and hold the OG 3 like you'd hold a shower head. Place the suction opening over your clitoris and press gently to form a seal. Turn on the suction and start at a low level. Keep the shaft out of the way—you're just using the suction part here. Move it around slightly to find the spot that feels best, then stay there and let the pulsing do the work.
2. Use It as a G-Spot Vibrator
Bend the flexible shaft into a curved shape—push it with your fingers and it stays where you put it. That's the Bend-to-Fix feature. Add some water-based lube, then slide the shaft inside your vagina with the curve pointing toward your belly button. Turn on the vibration and adjust the angle until you feel it pressing against your G-spot. Once you find the right position, the shaft holds that shape so you don't have to keep adjusting.
3. Use Both Functions Together
First, bend the shaft into a curve that looks like it'll fit your body. Apply lube and slide the shaft inside, angling it toward your G-spot. Now position the suction opening so it sits directly on your clitoris. Turn on both the vibration and the suction. Hold the toy against your body so both parts stay in contact. Start on lower settings for each function, then increase one or both as you get more turned on.
4. Navigate the Controls
The OG 3 has 10 levels for suction and 10 levels for vibration. Press the buttons to cycle through them. If you go past a setting you liked, use the "back" button to go backward instead of clicking through all 10 again. This saves time when you've found something that works and accidentally skipped past it.
5. Swap Out the Suction Lips
The OG 3 comes with 2 different sucking lips that attach to the suction opening. Pull off the one that's on there and press the other one into place. One lip is shaped differently than the other, so they feel different against your clit. Try both during separate sessions and see which one you prefer.
Best for: People who want one toy that works in multiple ways—external only, internal only, or both at once.
How Each Sucking Vibrator Actually Feels
The Suction Sensation
All three OG models create an intense pulling sensation on your clit. The suction opening latches on and pulses in rhythmic patterns. It's direct and focused—very different from the broad buzzing of traditional vibrators. Many users reach orgasm quickly with the suction function alone.
The OG 2 delivers the strongest suction of the three. The OG 3's exchangeable lips let you adjust how the suction feels against your body.
The Internal Vibration
The curved shaft naturally presses against the front vaginal wall where the G-spot is located. As you adjust the angle, you can find the exact spot that works for you. The 10 vibration patterns range from gentle pulses to strong, consistent vibration.
The OG 3's Bend-to-Fix Technology gives you the most control over positioning—set the angle once, and it stays there.
Both Together
When you use suction and vibration simultaneously, the sensations layer on top of each other. The external suction builds clitoral tension while the internal vibration adds deep stimulation. Users consistently describe this combination as overwhelming in the best possible way.
Other Ways to Use Your Clit Sucking Vibrator
The OG Series works on more than just the clitoris and G-spot. Here are some other ways to use it:
1. Try it on your nipples.
Place the suction opening over a nipple and turn on a low setting. The pulsing sensation feels great during warm-up or foreplay. Some people find their nipples get more sensitive after a minute or two of suction.
2. Use it on testicles.
The suction opening can latch onto the testicles while the vibration runs. Start gentle—this area is sensitive. You can also run the vibrating shaft along the testicles or perineum without inserting anything.
3. Use the shaft for prostate stimulation.
The curved vibrating shaft can be inserted anally to reach the prostate. Use a lot of lube—more than you think you need—and go slow. The curve that's designed to find the G-spot works similarly for the prostate.
4. Warm up your partner before sex.
Run the vibrating shaft along your partner's inner thighs, stomach, or chest. Use the suction on their nipples or other sensitive spots. It's a good way to build anticipation before moving on to other activities.
Sucking Vibrator Materials and Safety
Body-Safe Design
All OG Series models are made from premium silicone that's:
- Body-safe and hypoallergenic
- Silky smooth and soft to the touch
- Completely odorless
- Non-porous for easy cleaning
Waterproof for Easy Cleaning and Shower Play
The original OG is PX6 water resistant. The OG 2 and OG 3 are IPX-6 water resistant—perfect for shower use and easy cleaning. After each use, rinse with warm water and mild soap. Clean around the suction opening where fluids can collect.
Frequently Asked Questions About the OG Sucking Vibrator Series
Q1: Which OG model is best for beginners?
The original OG is the best choice for first-timers. It has simple two-button controls, delivers effective dual stimulation, and costs less than the other models. You get everything you need to explore this type of toy without extra features that might feel overwhelming at first.
Q2: How loud are these vibrators?
All three models make moderate noise—about the same as most mid-range vibrators. You'll hear a soft hum during use, but it's not loud enough to travel through walls. Under a blanket or behind a closed door, no one outside the room will notice.
Q3: Can I use these in the shower?
Yes, all OG models are safe for shower use. The original OG has an IPX6 rating, so you can fully submerge it. The OG 2 and OG 3 are IPX-6 water resistant, which handles splashing and direct water flow without any problems.
Q4: What if the suction doesn't feel strong enough?
First, check your seal. The suction opening needs to sit directly over your clit with no gaps. Adding a small amount of water-based lube around the edges can help create a tighter seal. If you've tried this and still want more intensity, upgrade to the OG 2 it has the strongest suction in the series.
Q5: How long does the battery last?
All three models provide about 60 minutes of continuous use on a full charge. Your actual playtime depends on which intensity settings you use—higher settings drain the battery faster, while lower settings extend it.
Q6: Can I use these with a partner?
Yes, all OG models work great for couple's play. The OG 2 is especially popular for partners because the remote control lets one person control the toy from up to 10 meters away. You can also use any model during foreplay or incorporate it into other intimate activities together.
Which OG Series Sucking Vibrator Is Right for You?
- Choose the OG if: You're new to sucking vibrators and want reliable dual stimulation at a budget-friendly price.
- Choose the OG 2 if: You want the strongest suction, remote control convenience, or plan to use it with a partner regularly.
- Choose the OG 3 if: You want maximum flexibility—one toy that transforms between a dedicated clitoral stimulator, a G-spot vibrator, or a full dual-stimulation device.
All three models deliver on the promise of dual stimulation with quality materials and practical design. The best sucking vibrator for you depends on which features matter most for how you like to play.