The FemmeFunn Booster Bullet is one of my strongest bullet vibrators and has a good range between low and high. 

I don’t consider many bullet vibrators’ top strength “extreme,” but the Booster Bullet is one I do. 

It reaches a 9.5 out of 10 on its top power level. I never need to use this setting because even the second level is intense. The Booster Bullet has about 5% more power than the cheaper FemmeFunn Ultra Bullet – though the Ultra’s 9 out of 10 top power is strong enough for most people. Depending on your budget, it might be worth saving the $20 going with the Ultra Bullet for the minimal difference.

There are better choices than the FemmeFunn Booster Bullet for those who need mild stimulation. Its lowest power is 4.75 out of 10 strength – it begins with a fair amount of power. If you need more gentle settings consider the Lovense Ambi or BMS Swan Maximum if you like buzzy vibrations. Or the We-Vibe Tango X if you prefer rumbly vibrations.

As someone who enjoys moderate to intense vibrations but nothing too extreme, I find the Booster Bullet’s starting level perfect as a warm-up. I spend a lot of time with it because you can vary how intense it feels by applying more or less pressure. Or by changing how direct the stimulation is on your clit.

Then, when I switch to the second power level, I’m ready for its strength and don’t find it overwhelming. This setting is around my ideal strength to finish.

The power level on the Le Wand Baton is incredibly weak. With 6 power levels beginning at a whispering 0.3 out of 10 vibration strength, the Baton maxes out at only 2.5 out of 10 – too little for me to orgasm with. Most people are going to need something stronger.

Even if you’re worried about overstimulation, you can find options with several soft warm-up levels and strong upper levels at this price. The Lovense Ambi has multiple power levels in the low range because you can make minute adjustments in the app to get your perfect level. And it reaches an 8 out of 10 on high, so you have a wide range to work with.

Or if you’d like to stick to bullets with on-toy buttons only, the Je Joue Classic, We-Vibe Tango X, and We-Vibe Touch X each have low, gentle powers and reach 7.75 out of 10 on high.

And finally, if you want a high concentration of low to medium-strength settings, the Lelo Mia 2 has 12 total power levels. They start at the very softest of any of my bullets at a 0.1 out of 10, and reach a 3.25 out of 10 on high. It’s still mild for those who get overstimulated by intensity, but at least I can orgasm with the top strength of the Mia. Though, it does take a little effort.

We rate rumbly vibrators higher than buzzy ones because it’s what most people prefer. But others prefer buzzy vibrators, so go with what you like! 

The FemmeFunn Booster Bullet is buzzy. Only the lowest power level is in the rumbly range. The two highest settings are moderately and extremely buzzy. This buzziness makes the already powerful vibrations feel even more intense.

I personally enjoy the Booster Bullet’s buzzy vibrations – it’s one of my favorites. But those who want deep, rumbly vibrations will want to go with the We-Vibe Tango X instead. It’s the most rumbly bullet I’ve tried. Although not quite as strong as the Booster Bullet, it will be enough strength for many people. 

Vibrations typically become buzzier the stronger they get. None of the bullets I’ve tested that have extreme strength like the FemmeFunn Booster Bullet are rumbly. So consider whether you value rumbliness or intensity more.

We rate bullets with rumbly vibrations higher than those with buzzy vibrations because it’s what most people want.

The Le Wand Baton has subpar rumbliness. Its lower settings are rumbly, and the higher ones feel neutral. But since they’re all so weak, the vibrations have little impact.

The We-Vibe Touch X and Je Joue Classic hit that same frequency range of moderately rumbly to neutral but have much greater strength. This is a sweet spot for me, and I really enjoy the feeling of these vibrations.

If you’re looking for the most rumbly option, the We-Vibe Tango X has 8 power levels, and every single one is extremely rumbly.

The Le Wand Baton comes with a textured silicone attachment intended to provide clitoral stimulation while inserting the bullet’s first inch internally for vaginal stimulation. So in theory, you can use the Baton for dual-stimulation (simultaneous clit and internal stimulation).

This is a fun idea, but it provides little stimulation in actual use. The Baton’s vibration power is already weak, and the clitoral attachment dampens the vibrations even more – I hardly feel them.

Since the bullet is straight (no upward curve), leveraging it for G-spot stimulation is also very hard. So it vibrates around the vaginal entrance – not on your G-spot. It’s best to think of the Baton as an ordinary clitoral bullet and not count on dual-stimulation.

If you care about G-spot stimulation, the Pillow Talk Racy is a much better G-spot bullet vibrator.

The FemmeFunn Booster Bullet is neither broad nor particularly focused – it’s a happy medium. The relatively wide tip (nearly an inch) is broader than many bullets with a typical lipstick or tapered shape. And it’s rounded, making it feel broader too. This makes it comfortable for firm pressure because it’s more evenly distributing that weight instead of feeling pokey.

But it’s still narrower than several bullets and other mini vibrators like the We-Vibe Touch X. The tip is small enough to isolate vibrations to a reasonably small area, or you can use the side of the bullet to spread that out and cover a bit more space.

The stimulation of the Baton is quite precise. With other bullets like the Je Joue Classic, I can cover more surface area if I use the side of the bullet. But the Baton is very slim at only 0.7 inches wide, so the stimulation is focused.

If you like precise stimulation, the We-Vibe Tango X or Je Joue Classic are better bullet vibrators that provide focused stimulation with their lipstick-shaped and tapered tips. And you can also vary the precision by using their slightly wider sides.

The FemmeFunn Booster Bullet is very comfortable, and the buttons provide good control.

The length is excellent for maneuvering without taking up too much space or cramping your fingers. The form is flexible, which makes it comfortable to press against your body. This flexibility means you need to shift your fingers and use them to press closer to the tip if you want extra-firm pressure rather than leveraging it from the base as you would with a rigid bullet.

The vibrations travel into your fingers a bit when using them to press near the tip (where the motor is located) for extra pressure, but it’s nothing too distracting.

You cycle through the 3 intensity levels and 17 patterns using a single button on the bullet’s base. This is less convenient than bullets that let you toggle forward and backward with separate buttons, like the We-Vibe Tango X. Still, the Booster Bullet is more advanced than other cycling bullets because of the Boost button and memory system.

The Boost button lets you quickly jump from wherever you are in the cycle to the top steady intensity level. So basically, whenever you’re on the edge, tap the Boost button to take you the rest of the way. In addition to the slight power increase, the Boost button is this bullet’s other upgrade over the FemmeFunn Ultra Bullet. If it doesn’t seem worthwhile to you, you can save some money and get the Ultra.

The Booster Bullet also has a built-in memory system (as does the Ultra Bullet). The next time you use the bullet, it will pick up at your most recent setting. That way, if you have a favorite setting, you won’t need to cycle through all the patterns to find it again. 

And for those who prefer warming up on the gentlest setting, the next click of the button will take you directly to the lowest constant power level.

The Le Wand Baton is all 10s for comfort and ease of use. Since the vibrations are so gentle, I never feel them in my hand. The shape and size are easy to hold and leverage for good pressure. And it has a slightly flexible, comfy tip.

But if the incredibly low strength is a deal-breaker for you (as it is for me), I have better recommendations.

The We-Vibe Tango X is also exceptionally comfortable, and the Je Joue Classic is a close second. They are easy to maneuver and get pressure exactly where you want. The only thing I noticed about the Je Joue Classic is that the button clicks are so soft, and it’s hard to tell whether or not you’ve pressed the buttons – other than noticing the vibe change. But if you value excellent comfort but still want stimulating vibrations, either is a great choice.

This bullet works amazingly well during sex. It’s a great size to slip into tight spaces without taking up much room or bumping against your partner. Its round tip and flexible form make it especially comfortable, even with heavy movement during sex. It flexes with your body to remain in comfortable contact with your clit (directly or indirectly). 

It’s also a reasonably long bullet, so I don’t need to keep my hands too far down during sex.

The Le Wand Baton is a nice size to maneuver, leverage, and easily fit into tight spaces during sex. It doesn’t interfere with either partner’s body. But since the power is so weak, I find it more distracting during sex than enjoyable. With the added stimulation of penetration, the vibrations are hardly even noticeable.

Many stronger options, including the We-Vibe Tango X, the Je Joue Classic, and the Lovense Ambi also do a great job of getting into precise spots easily and comfortably. They have excellent leverage for satisfying pressure during sex. And their power levels provide enough clitoral stimulation to enhance sex.

The FemmeFunn Booster Bullet has good, quiet noise levels. Our decibel readings were lower than the average bullet – this is especially impressive considering it’s one of the most powerful I’ve tested.

We also test whether someone would hear the bullet on the other side of a closed door. My partner stands directly on the other side of the door while I use the bullet in the bedroom.

The first two power levels were completely inaudible, but my partner could just barely hear it on the highest setting. This is the note he left in our testing spreadsheet word for word:

“This was just barely perceptible on high. I had to try really hard and wait for sounds outside to become extremely quiet. I doubt anyone would actually hear in typical use.”

Turning on a box fan or music solves this problem completely, so you can use this to mask the noise if you want to use all power levels.

The Le Wand Baton is exceptionally quiet, mainly due to its poor power. I can hardly even hear it while using it on its top setting. And certainly, no housemates will hear you using it.

But there are plenty of stronger options that are just as discreet. For those worried about roommates overhearing: The We-Vibe Touch X, Lovense Ambi, and Je Joue Classic are inaudible on all power levels from the other side of a closed bedroom door.

All 3 of these have low decibel levels too. And as someone who can be easily annoyed by noise, they sound perfectly acceptable to me. The Touch X especially is whisper-quiet and deeper sounding, so I hardly notice it.

The FemmeFunn Booster Bullet is rechargeable and lasted 85 minutes on high power during our testing. It has the longest battery life of my “extremely powerful” bullets. And if you also use the lower or middle powers occasionally, you’ll prolong the lifespan even more.

The Le Wand Baton is rechargeable and lasts for about 75 minutes on high power. This battery life is decent, but many bullets with much more power last just as long or longer.

The FemmeFunn Booster Bullet has excellent build quality. The body-safe silicone is smooth and comfortable. The ABS Plastic housing the motor also feels solid. It has some good weight, making it feel more durable than cheap, lightweight bullets. The silicone buttons also feel well-made. 

The flexible part is a little squeaky, which is not as luxurious as I would hope, but it hasn’t caused me any issues. I’m comfortable applying firm pressure without worrying about damaging the bullet.

The Le Wand Baton feels and looks luxurious. It’s made of smooth silicone with a sleek metallic accent and feels very sturdy. It has quality buttons and a convenient built-in USB charging port.

Unfortunately, the luxury feel can’t make up for the poor vibrations. Both the We-Vibe Touch X and Lovense Ambi have a similarly luxurious, all-over silicone design and are much better overall.

Since the Booster Bullet is entirely waterproof, it’s very easy to clean. You can completely submerge it while scrubbing it with soap and water. No worrying about damaging the toy.

The Le Wand Baton is IPX6 water-resistant, so cleaning it is easy. You can clean it under a running faucet with soap and water, but you should not completely submerge it.