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Lelo Mia 2 vs Satisfyer Ultra Power Bullet 8 Side-By-Side Comparison

Tested & Rated with Methodology v1.0 Updated: September 4, 2026
Tested & Rated with Methodology v1.0 Updated: September 4, 2026
Overall Score 7.5
Overall Score 7.3

Performance Ratings

Max Vibration Power 6.0 6.6
Power Range 6.5 7.3
Rumbliness 7.1 5.0
App: Close-Range Features N/A 9.0
App: Long-Distance Features N/A 7.6
App: Connectivity N/A 9.7
Comfort & Ease of Use 9.0 8.3
Use During Sex 8.8 8.0
Noise 9.5 8.5
Battery Life 7.5 8.3
Build Quality 6.5 7.5
Cleaning 10.0 10.0

Vibrations: Power And Range


Max Power Rating 6.0 6.6
Power Range Rating 6.5 7.3
Power vs Frequency Graph
How Strong Is Each Power? 

The Lelo Mia 2 has a very soft power range, which can be good or bad depending on your needs. Its first power starts at 0.1 out of 10 for vibration strength, which is the gentlest of all my bullet vibrators. There are 12 power settings in total, with the top strength reaching only 3.25 out of 10.

This means you have lots of small, incremental power steps to enjoy within that gentle range. Making the Mia 2 a nice option for those who are easily overstimulated and who need lots of soft vibrations without too much intensity. I can orgasm with the top strength of the Mia 2, but it definitely takes some effort.

Lelo Mia 2 and Stronger Lovense Ambi and We-Vibe Touch X
The Lelo Mia 2 (left) with stronger alternatives, the Lovense Ambi (middle) and We-Vibe Touch X (right)

I like more power personally, and those who want intensity will prefer other options in a comparable price range. For instance, the Lovense Ambi and We-Vibe Touch X each reach closer to an 8 out of 10 on high and begin softly at 1.5 and 2.5 out of 10 on low. So you still have gentler strengths for warming up, but you also have the option to crank up the intensity.

The Satisfyer Ultra Power Bullet 8 is low to mid-powered. It’s a very budget-friendly option if you don’t need anything stronger than a 5 out of 10 vibration power. This bullet is powerful enough for me to orgasm, but it takes some time.

Its 5 intensity levels begin softly with 1.25 out of 10 vibration strength. So, it provides several gradual power increments to enjoy in the mild range. This will satisfy people who prefer soft vibrations but not those seeking strength.

If you enjoy more intense vibrations, I recommend spending a few extra dollars and upgrading to the Pillow Talk Racy. This bullet starts at 2 out of 10 on low and reaches 7.75 out of 10 on high, with lots of gradual steps between. So you still have plenty of gentle levels as a warmup but can finish with more intense stimulation. Or at the same price, the BMS Swan Maximum Bullet has an even better power range, but it’s somewhat uncomfortable to grip so I prefer the Racy.

Satisfyer Ultra Power Bullet 8 with Pillow Talk Racy and BMS Swan Maximum Bullet and Lovense Ambi
The Satisfyer Ultra Power Bullet 8 (left) with stronger alternatives, left to right, the Pillow Talk Racy, BMS Swan Maximum Bullet, and Lovense Ambi

If you want more intense stimulation with app-control, you’ll need to upgrade to the Lovense Ambi.


Vibrations: Frequency (Rumbliness)


Rumbliness Rating 7.1 5.0
Power vs Frequency Graph
Frequency on Low Power 25 Hz 65 Hz
Median Frequency 62 Hz 104 Hz
Frequency on High Power 90 Hz 128 Hz
Rumbliness & Power Balance 5.5 4.8

We rate rumbly vibrations higher than buzzy ones because it’s what most people prefer. 

The Lelo Mia 2 has average rumbliness. The low powers are in the rumbly range, but the higher strengths are in the neutral range. Since it has low overall strength, those neutral-feeling higher powers are the ones you’ll likely use most often.

Lelo Mia 2 and Rumblier We-Vibe Tango X
The We-Vibe Tango X (right), a more rumbly alternative to the Lelo Mia 2 (left)

Personal preferences on vibration frequency vary, and I actually really enjoy the Lelo Mia’s neutral vibrations. But if you want the most rumbly option you can find, the We-Vibe Tango X is a great alternative in the same price range.

We rate rumbly (low-frequency) vibrations higher than buzzy ones because most people prefer rumbliness. So, if you prefer buzzy vibrations, simply disregard our scoring in this area and choose based on what you enjoy! 

The Satisfyer Ultra Power Bullet 8 is a buzzy vibrator. 

Only the lowest level is rumbly. And since it’s the weakest setting, most people will only use it briefly while warming up. The top 3 settings where you’ll likely spend most of your time are buzzy. If you love buzzy vibrations, this may be a great fit! Though I enjoy the Satisfyer Ultra Power Bullet 5 (not app-controlled) more because it’s a bit stronger overall, and I like a bit more kick behind my buzzy vibrations.

Satisfyer Ultra Power Bullet 8 with Rumblier Pillow Talk Racy and We-Vibe Tango X
The Satisfyer Bullet 8 (left) with rumblier alternatives, the Pillow Talk Racy (middle) and We-Vibe Tango X (right)

If you’re like most people and prefer rumbly vibes, you’ll have to increase your budget slightly. The Pillow Talk Racy is the most affordable rumbly bullet vibrator. Or if money’s no object, the We-Vibe Tango X is my most rumbly bullet.


Stimulation Precision


Stimulation Precision Medium Medium -More precise when using the tip
Lelo Mia 2 Typical Tip Width Photo
Satisfyer Ultra Power Bullet 8 Typical Tip Width Photo
Head or Tip Width 0.80 inches 0.95 inches
Tip Shape Rounded Tapered

The Lelo Mia 2 provides a medium amount of precision (purely a personal preference) compared to other bullet and mini vibrators – a hybrid between broad and focused. It has a relatively narrow, rounded tip that provides fairly focused stimulation. But the tip does not come to a fine point like many tapered or lipstick-shaped bullets that provide very precise stimulation.

Bullet Vibrator Tip Precision Levels
Varying levels of precision in bullet vibrators

Likewise, some mini vibrators like the We-Vibe Touch X provide broader stimulation that blankets more of your vulva. But still, you can get somewhat broad stimulation from the Mia 2 by angling it and pressing the side of the bullet against you rather than the tip.

The Satisfyer Bullet 8 has a cone-shaped tip that provides somewhat versatile precision. You can get extremely precise stimulation when using the tip’s point on your clit. Or get a more moderate amount of precision when pressing the angled section to your body.

I use the angled method since I prefer indirect stimulation. But its unique shape allows you to vary the surface area in contact with your body to meet your preferences.


App Control: Close Range Features


Close-Range Features Rating N/A 9.0

With Satisyfer’s affordable prices, I’m always impressed with their app’s excellent quality. Satisfyer’s app outperforms every more expensive brand except Lovense. 

Lovense App Compared to Satisfyer App
The Satisfyer app (left) compared to the Lovense app

The Satisfyer Connect app provides a wide variety of practical, in-depth, and intuitive ways to control your Satisfyer Ultra Power Bullet 8 from nearby using Bluetooth. Jump here for a discussion of its connectivity (which is also excellent).

If you like having complete control over your vibrations, use the “Live Control” mode. You can raise and lower the intensity by swiping up and down on-screen. This provides access to a continuous, gradual power range (instead of stepping through just 5 levels with the on-toy button). Or you can draw your exact vibration pattern. Select “Loop,” and the Satisfyer app will put your pattern on repeat. 

Loop Feature on Satisfyer Ultra Power Bullet 8 in App
The “Loop” function in Live Control with the Satisfyer Ultra Power Bullet 8

If you love your in-the-moment creation, you can save it. The next time you use the Ultra Power Bullet 8, your pattern will be available under “Program Play.”

Program Play Options with Satisfyer Ultra Power Bullet 8
Program Play options with the Satisfyer Ultra Power Bullet 8

The Program Play screen also provides over 30 preset patterns to enjoy. Select any pattern and control its intensity with a swipe of your finger on-screen. And you can find even more patterns through the “Community” feature. This is where other users share patterns they’ve created, which you can use.

Ambient Sound with Satisfyer Ultra Power Bullet 8
Using the Ambient Sound feature with the Satisfyer Ultra Power Bullet 8

The “Ambient Sound” feature uses your phone’s mic to make the bullet buzz along with the noise around you. For wearable vibrators like the Satisfyer Sexy Secret and other vibrating panties, it’s a great setting to use in a clubbing environment. But for at-home play with a bullet, it could be a nice encouragement to get a little vocal! 

You can adjust how strong the vibes respond to the sound around you by dragging up or down on the screen.

Music Vibes with Satisfyer Ultra Power Bullet 8
Using Music Vibes to control the Satisfyer Ultra Power Bullet 8

Or buzz along to your favorite songs through the “Music Vibes” feature. You can select from songs saved on your phone or connect to Spotify.

Remotyca Stories with Satisfyer Ultra Power Bullet 8
Remotyca Stories options with the Satisfyer Ultra Power Bullet 8

Satisfyer also has a “Remotyca Stories” library, which allows you to vibrate in sync with spicy stories, but the selection is limited.

High Touch Meditation in the Satisfyer App
The High Touch Meditation in the Satisfyer App

Lastly, in 2023, they added a “High Touch Meditation” feature. This feature provides relaxing audio meditation recordings guiding you slowly through using your vibrator, encouraging you to connect with your body and relax. Over the guided meditation, it plays soothing soundscapes like you’d hear at Yoga or while getting a message. The Satisfyer bullet will vibrate at the appropriate moments in the guided meditation.

The first series of meditations released guides you through using an air pulse toy like the Satisfyer Pro 2, so they don’t have a series specifically for the Satisfyer Ultra Power Bullet 8 yet. But the Power Bullet will still vibrate to the meditation – you can still follow along and simply ignore the parts that aren’t directly applicable to a bullet vibrator.


App Control: Long Distance Features


Long-Distance Features Rating N/A 7.6

The Satisfyer Ultra Power Bullet 8 also lets you connect with a long-distance partner anywhere in the world. And Satisfyer’s long-distance experience is great, though less fully-featured than in nearby Bluetooth control.

You can video chat with your partner while they control your Power Bullet 8. When a long-distance partner controls your Satisfyer bullet, they can set your exact vibration power or create their own patterns. In long-distance mode, your partner doesn’t see the precise vibration pattern on-screen, as you do in nearby Bluetooth mode. So drawing an exact pattern is trickier in long-distance mode. But overall, it’s still an excellent level of control.

Partner Long Distance Control Screen for Satisfyer Ultra Power Bullet 8
Your partner’s control screen during a video call with the Satisfyer Ultra Power Bullet 8

You can also turn off the video feed or mute the mic, if you’d rather a long-distance partner not see or hear you. This is useful if you want to connect with someone anonymously with just your username. You can also send texts or photo messages through the app – even adjusting how long someone can view your message.

Messaging Screen in Satisfyer App
Your messaging screen with your partner in the Satisfyer App with the Satisfyer Ultra Power Bullet 8

If your long-distance partner also has a Satisfyer toy, you can simultaneously control each other’s toys. Either of you can end toy control or the call at any time. 

With a bullet like the Satisfyer 8, it’s a great way to relinquish control of the vibrations to a partner while remaining in control of the pressure and placement you need to orgasm.


App Control: Connectivity


App Connectivity Rating N/A 9.7
Bluetooth Connectivity Reliability N/A 9.7
Long Distance Connectivity Reliability N/A 10.0
Bluetooth Connectivity Range N/A 10.0

The Satisfyer Ultra Power Bullet 8’s connectivity with the app is excellent. 

Pairing your Satisfyer Bullet 8 with the app is quick and easy. It takes less than 20 seconds, and the app walks you through exactly what you need to do to connect the two. I rarely have any issues with this. But even if I do, the app gives detailed directions to get you back on track.

Satisfyer Pairing Instructions in App
Instructions are provided in the Satisyfer App when pairing

Once it’s paired, it typically stays paired. And even if it does disconnect (possibly due to separating the toy and phone or leaving the app untouched for too long), it takes minimal effort to get things re-paired. Often, it reconnects immediately on its own.

This is true whether I play solo or with a partner through the long-distance feature.


Comfort & Ease of Use


Comfort & Ease of Use Rating 9.0 8.3
Lelo Mia 2 Comfort and Ease of Use Photo
Satisfyer Ultra Power Bullet 8 Comfort and Ease of Use Photo
Grip Comfort 9.5 9.0
Controls 8.0 7.0
Easy Leverage & Pressure 10.0 9.5

The Lelo Mia 2 is very comfortable. The Mia is longer than most bullets and has a firm texture making it very easy to grip and leverage for solid pressure.

Lelo Mia 2 with Short Bullets
The Lelo Mia 2 (left) is longer than many of my bullets, especially these two

The Mia has separate buttons to increase and decrease vibration power. This is helpful over the one-button system many bullet vibrators use that requires you to cycle through levels. The buttons take firmer pressure than some, but this means you don’t accidentally adjust the power when you don’t mean to.

Buttons on Lelo Mia 2
The multi-button system of the Lelo Mia 2

The Satisfyer Ultra Power Bullet 8 is a comfortable bullet vibrator and easy to use. At 5.5 inches, it’s one of the longest bullet vibrators I’ve tested, making it especially easy to leverage and comfortable to grip. You can apply firm pressure with it, and vibrations in your hand are minimal.

The uniquely shaped tip may take some getting used to, but you can get great contact and stimulation from it.

Satisfyer Ultra Power Bullet 8 Unusual Button Placement
The button has unusual placement since it’s near the tip

The button placement is unusual – away from the handle, very near the tip. I have to adjust my grip to click the button when using the bullet. But the button presses easily, and it isn’t a hassle. 

However, I wish it had separate buttons to increase and decrease power. Since it has just one button, you must cycle through all 5 power levels and 7 vibration patterns on a loop. Since there are so many settings, finding the one you want takes time. However, you can avoid this hassle by controlling the bullet through the Satisfyer app, which gives you quick, detailed control.


Use During Sex


Use During Sex Rating 8.8 8.0
Lelo Mia 2 Maneuverability in a Tight Space Photo
Satisfyer Ultra Power Bullet 8 Maneuverability in a Tight Space Photo
Spooning 9.0 9.0
Missionary 8.5 7.0

The Lelo Mia 2 is easy to use and effective during sex. The thin design makes it easy to fit into tight spaces. I can easily move the Mia around without the end hitting my partner’s chest.

Firm Tip of Lelo Mia 2 Compared to Plush Dame Pom
The Lelo Mia 2 (left) has a very firm tip compared to other mini vibrators like the Dame Pom (right)

It’s made of very firm plastic, which can bump around a bit in missionary or other positions where your partner may occasionally press the toy against you. It’s small enough that it does not cause discomfort, but if you’d prefer something more plush, the Dame Pom is very squishy and flexible. But I think most people will not be bothered by the firmness of the Mia’s tip.

The Satisfyer Bullet 8 works best in the spooning position or others where you’re not facing your partner. It’s easy to maneuver and has a small tip, which fits easily in tight spaces. 

However, the unique cone-shaped tip makes it harder to use in missionary positions or others facing your partner. The dramatic taper limits the surface area that can contact your body without sharply angling the entire bullet. But angling it more is difficult without the handle beginning to interfere with our bodies.

Satisfyer Ultra Power Bullet 8 with Better Alternatives During Sex Including Pillow Talk Racy and Lovense Ambi and FemmeFunn Ultra Bullet
The Satisfyer Ultra Bullet 8 with some of my favorite alternatives to use during sex, the Pillow Talk Racy (left), Lovense Ambi (middle) and FemmeFunn Ultra Bullet (right)

It’s still doable, but I prefer the rounded ends of the Pillow Talk Racy, Lovense Ambi, or FemmeFunn Ultra Bullet in face-to-face positions.


Noise


Noise Rating 9.5 8.5
Audibility Behind Closed Door 10.0 10.0
Decibels on High Power 41.5 dB 52.9 dB
Decibels on Low Power 35 dB 47.5 dB
Low Power Inaudible Inaudible
Middle Power Inaudible Inaudible
High Power Inaudible Inaudible
High Power with Box Fan Inaudible Inaudible
High Power with Music Inaudible Inaudible

The Lelo Mia 2 is one of my quietest bullets and cannot be heard from behind a closed door at all. But this is primarily because it’s a low-powered bullet vibrator that’s best for those who need gentle vibrations.

Lelo Mia 2 with Quieter We-Vibe Touch X and Lovense Ambi
The Lelo Mia 2 (left) with quieter alternatives, the We-Vibe Touch X (middle) and Lovense Ambi (right)

If you prefer intense vibrations, there are more powerful bullet and mini vibrators that are also discreet. The We-Vibe Touch X and Lovense Ambi are two much stronger options that are also entirely inaudible behind a closed door.

The Satisfyer Bullet 8 is completely inaudible from behind a closed door on all power levels. So it’s safe to use if you live with housemates. 

The decibel level is technically a little louder than some, but I don’t find the sound distracting. However, if you’re especially sensitive to this, there are quieter options.

The Pillow Talk Racy is a budget-friendly, discreet bullet with quieter decibel levels.


Battery Life


Battery Life Rating 7.5 8.3
Lelo Mia 2 Charging Cable Photo
Satisfyer Ultra Power Bullet 8 Charging Cable Photo
Battery Life on High Power 90 Minutes 105 Minutes
Power Source Rechargeable Rechargeable
Charging Cable Built-in USB Magnetic

The Lelo Mia 2 is rechargeable and lasts for an hour and a half on its highest power. This is long for a bullet. However, since its max setting is actually quite gentle, the battery life isn’t too impressive since it doesn’t use much power.

If you want more powerful bullets that last about the same time on their highest power, the We-Vibe Tango X and We-Vibe Touch X are excellent options. They’ll last even longer if you also tend to use some gentle settings part of the time.

The Satisfyer Ultra Power Bullet 8 has a great battery life. It lasted an hour and 45 minutes, continuously vibrating on high power during our testing. However, since it’s weaker than many bullet vibrators, the long battery life is not that impressive.

For instance, the We-Vibe Tango X has a comparable battery life while packing over 1.5 times the power.


Build Quality


Build Quality Rating 6.5 7.5
Lelo Mia 2 Build Quality Photo
Satisfyer Ultra Power Bullet 8 Build Quality Photo

The Lelo Mia 2 has a decent build quality. I haven’t experienced any issues with it, but its extremely lightweight plastic construction feels somewhat cheap. The buttons also take some firm pressure to press. It just doesn’t feel as luxurious as some other premium bullet vibrators.

The Satisfyer Bullet 8 has a smooth silicone tip and plastic body. Everything seems well put together, but it’s a light toy, contributing to a slightly cheap feel.

I’ve had no issues with performance, but it won’t provide the more luxurious feel of pricier options like the We-Vibe Touch X or Lovense Ambi.


Cleaning


Cleaning Rating 10.0 10.0
Lelo Mia 2 Waterproof Rating Demonstration
Satisfyer Ultra Power Bullet 8 Waterproof Rating Demonstration
Waterproof Rating IPX7 IPX7

The Lelo Mia 2 is completely IPX7 waterproof, which makes it very easy to clean. You can completely submerge it in water while you’re scrubbing with soap and water – absolutely no worries.

The Satisfyer Ultra Power Bullet 8 is super easy to clean. It’s IPX7 waterproof, which means you can safely submerge it up to a meter deep for up to half an hour. So you can clean it easily with soap and water or bring it with you in the bath.


General Design And Specs


Size and Weight:
Lelo Mia 2 Vibrator Length Measurement with Calipers Photo
Satisfyer Ultra Power Bullet 8 Vibrator Length Measurement with Calipers Photo
Length 4.4 inches 5.5 inches
Lelo Mia 2 Typical Tip Width Photo
Satisfyer Ultra Power Bullet 8 Typical Tip Width Photo
Head or Tip Width 0.80 inches 0.95 inches
Lelo Mia 2 Weight Measured on a Scale Photo
Satisfyer Ultra Power Bullet 8 Weight Measured on a Scale Photo
Weight 1.0 ounces 1.6 ounces
Design:
Lelo Mia 2 Vibrator Shape Photo
Satisfyer Ultra Power Bullet 8 Vibrator Shape Photo
Vibrator Shape Straight Straight
Lelo Mia 2 Tip Shape Photo
Satisfyer Ultra Power Bullet 8 Tip Shape Photo
Head or Tip Shape Rounded Tapered
Head or Tip Firmness Firm Firm
Lelo Mia 2 Rigidity and Flexibility Photo
Satisfyer Ultra Power Bullet 8 Rigidity and Flexibility Photo
Flexibility Rigid Rigid
Materials ABS Plastic Silicone

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