Are you struggling to trim your testicles with your current trimmer or manual razor? Is the sharpness too much to handle and leaving you bloody around your man jewels?
If yes, then I have the perfect solution for you! To mow your lawn, you can put your faith in the Mascaped Lawn Mower 4.0 trimmer.
It’s embedded with advanced features that focus on protecting your skin around your delicate man-parts, and offer added benefits that aid in pubic hair trimming or body grooming.
While I’m impressed by most of the features, some felt underwhelming and would most certainly have been better. Read this Manscaped 4.0 review to learn about all of that right now!
Specifications: Manscaped Lawn Mower 4.0
Let’s learn the technical details about the Manscaped Lawn Mower 4.0 and see what we’re dealing with at a quick glance.
- Dimensions: 13.5 x 4.1 x 3.3 mm
- Weight: 4.1 Ounces
- Color: Black
- Accessories: 6
- Blade Type: SkinSafe Ceramic Blades
- Motor Power: 7,000 RPM (QuietStroke)
- Waterproof: IPX7
- Battery Indicator: 3-Bar LED
- Battery Runtime: 60 Minutes
- Battery Capacity: 600 mAh
- LED Guide Light: Yes
- Travel Lock: Yes
Pros & Cons
The pros and cons should give you the basic understanding of the LM4 while highlighting the areas that could be improved.
What I Like
- Lighter weight and ergonomic housing make maneuvering easy
- Ceramic blades with teeth gap protects your sensitive skin
- High-torque motor is efficient yet quiet
- Charging is highly convenient with long battery life
- Necessary accessories are included in the package
- IPX7 waterproof rating allows wet trims and full washes
- LED guide light makes trimming in dark places convenient
- Travel lock keeps the device protected inside luggage
Areas for Improvement
- Blade teeth gap are wide, thus outcomes are stubbles
- Charges only using the dock, that’s an added hassle
- LED guide light could offer better brightness
Verdict
Manscaped Lawn Mower 4.0 is an advanced ball and pubic hair trimmer embedded with skin-friendly features for consumers with varied expectations. While the price point is a little high, the benefits are priceless.
Unboxing the Manscaped Lawn Mower 4.0

Let’s unbox the Manscaped Lawn Mower 4.0 and see what’s inside! The package design for the LM4 is consumer-friendly, suave-looking and durable.
It opens up at the top to unveil the device resting gently inside the holder. Once you remove the entire thing, the parts underneath can be located.
You’ll receive a charging stand, two guide combs, a charging cable, an adapter and a cleaning brush – along with a cloth pouch to store the accessories.
I am currently using the same box for storage and you can do the same. Make sure to throw in some silica gel to remove moisture.
What’s Inside the Box: Manscaped Lawn Mower 4.0 Trimmer, One Charging Stand, One USB Type-C Cable, One Charging Adapter, One Cleaning Brush, Two Guide Combs Size 1-4 (3mm, 6mm; 10mm, 13mm).
Manscaped 4.0: Standout Features
In this part of the Lawn Mower 4.0 review, I’ll be discussing the features that stand out and are essential to land a smooth grooming session.
Feature Highlights
- 4 ounces of weight renders it highly portable
- Minimal aesthetics are eye-soothing
- Durable housing, resists water leakage
- SkinSafe blade keeps balls, pubic region safe
- Faster motor completes grooming in time
- Blessed with advanced features like guide light, wireless charging etc.
Minimal Aesthetics
One of the first things that impressed me about the LM4 is its housing design. It’s colored in black along with an accent of white to generate a contrastive outlook.

There’s a long ‘U’ down the middle which is slightly extruded and bevelled out of the rest of the handle.
In the middle portion, the finish is a matte one, the same is applicable for the bottom half. But on either side of the top region, you’ll meet with a glossy finish enhancing the overall design.
All of the branding text, power button or LED indicators are placed over the middle region. The back is overall covered by a matte layer of plastic.
Firm Grip Level
As there’s no rubber padding reinforcement in the handle, all of the grip level is ensured using the unique shape of the Manscaped 4.0.

Utilizing the extrusion points, bevels, texture variance and overall compact shape, you’ll see that the Lawn Mower 4.0 fits perfectly in the palm of your hands.
Also, the material used in the construction keeps the device firmly attached to your hand, even if you’re trimming your pubes in wet conditions.
Be that a normal grip or the hold with three fingers in the reverse direction, I had no slippage issue so far.
Lasting Build Quality
The build quality of the LM4 doesn’t feel out of the world, rather something generic and common the way such trimmers are usually produced.

However, it absorbs fall damage from a lower height but the glossy portions do show hints of scratches if not used carefully.
Since the blades are made with ceramic, these are more robust compared to the traditional stainless steel blades.
Inside, the motor felt static and unfaltering, and so far I hadn’t faced any issues with quality regarding the electronic components – Manscaped definitely ensures proper quality control for their products!
Super Lightweight
As most ball trimmers demand extended periods of grooming operations to get every hair out from your sensitive parts, the weight class is an important factor.
In that regard, the Lawn Mower 4.0 is indeed a very lightweight device and such a weight aids in the longer trimming sessions.
I’ve sensed no fatigue holding on to the device and maneuvering it in odd directions didn’t feel like a challenge the way heftier trimmers would do.
Another great thing about such weight is that the LM4 can be carried with you no matter where you go!
Sharp & Safe Ceramic Blades
Now let’s talk about the blades in the Lawn Mower 4.0. It’s made with ceramic to keep your skin protected from harsh nicks or tugs.

Since we’re dealing with delicate portions of your body, ceramic is the perfect gateway to protect your skin from cutting actions.
To add further safety, the blade teeth gap has been increased, therefore you won’t get a zero-gapped outcome which comes at the cost of saving your skin.
This technology is titled SkinSafe by Manscaped, another factor adding to the safety is the rounded-off blade edges to minimize threats of cuts or nicks.
Powerful, Quiet Motor
Manscaped’s QuietStroke technology works like a charm! It doesn’t make much noise and the sound level doesn’t seem to bother the larger portion of LM4 users.
This motor torques at around 7,000 RPM – which is more than sufficient to trim off larger portions of body hair with minimum passes.
Furthermore, the efficiency of the Manscaped 4.0 is superb! Despite the relatively less agile ceramic blades, you won’t notice any difference in the speed of a complete grooming activity.
The vibration is also tolerable as things never feel like spiraling out of control. Even if you’re feeble and have difficulty maneuvering such objects, LM4 won’t be an issue for such cases.
IPX7 Waterproof Housing
The Manscaped Lawn Mower 4.0 is endowed with an IPX7 waterproof rating. It suggests you can manscape inside the shower under running water to keep the mess in control.
I wouldn’t recommend trimming your ball hair in the wet mode as the grooming becomes effectively more difficult on drenched hair.
The IPX7 rating implies that the device can be submerged under 1 meter of fresh water for 30 minutes, thus the flow of the shower isn’t going to compromise the electronic components at any given points.
Also, this flexibility lets you wash or rinse the trimmer blades under the tap for easy cleaning within just a few seconds!
Ideal Battery Life
The 600 mAh lithium-ion battery gives you slightly over an hour of runtime and in my opinion, it’s ideal for a complete grooming session down there.

You get to recharge the device through a charging stand and it’ll replenish the battery for you. The dock uses a USB Type-C port, you can use your phone’s traditional adapter and cable.
It’s worth noting that there’s no direct charging method for the LM4 and wireless charging with the dock is the only recharge method. Mind you, keep the dock away from water.
To know where you are in terms of battery life, the 3-bar LED indicator in the housing gives you clear information, so you’ll be prepared before running out of battery!
Additional Features & Accessories
Additional yet important features like travel lock exist for the LM4. Tap the power button 3 times to engage the lock, repeat the same for disengaging.

Other than this, you’re getting two guide combs that can be rotated and attached, meaning the lengths of four guards.
The guard sizes are as follows: 3mm, 6mm; 10mm, 13mm. Attaching these guards, you’ll be able to trim at a precise length and keep your skin safe!
Lastly, there’s an LED guide light which has proven to be handy for me to check the trimming progress in tight areas or inside dark rooms. Press and hold the power button to turn on the 4,000k LED, do the same to turn it off.
My Experience with Manscaped Lawn Mower 4.0
Here, the Manscaped 4.0 review will bring information forward from my personal experience with the device.
Experience Highlights
- Trims are not as close as a manual razor
- Highly comfortable on skin due to rounded, ceramic blades
- Fast trims in generic spots, ball trimming consumes some time
- Highly versatile: can trim pubes, balls, butt or even body hair
- Easy maintenance due to waterproof design
- Overall satisfying grooming experience
Trimming Closeness
So, how close does the LM4 actually go to your skin? The closest trim you’ll be getting without any guards on is around 1 mm length.

Anything closer is not possible since the blade teeth are aligned in such a way to leave a gap, that is to protect your skin from accidental cuts.
If you attach a guide comb for added safety, the shortest trim you’ll receive is 3 mm and onward. So in short, it’s not the closest and certainly won’t meet the outcome of a manual razor.
From my experience, I was able to sense hair growth after a full trimming session, so you should set your expectations accordingly.
Comfort on Skin
Now, the most important aspect of the Lawn Mower 4.0 – yes, it does live up to the hype when it comes to offering skin comfort.

I’ve had no irritation or agitation after getting a trimming session done, be that a ball grooming or overall manscaping.
Also, wet trimming on body hair seems to provide more soothing results but consumes more time to grab all of the hair right.
I used to have issues with manual razor while trimming my armpit hair, the LM4 seems to have fixed that even without any guards on.
How Fast are the Trims?
The speed of trims depend highly on which portion of your body you’re dealing with. For instance, ball trimming is bound to take some time because you need to take things slow for safekeeping.

Otherwise, with the 7,000 RPM motor power, butt shaving, pubic hair cleaning or body grooming take the quickest possible time.
The blade is designed in such a way that it grabs the flat lying hair effortlessly, even if you’re dealing with longer hair.
It’s worth noting that trimming on a wet patch of hair using the LM4 will drastically reduce your trimming duration.
Therefore, I would recommend going for dry trims if you’re in a hurry and want to get an even cut out of the device.
Versatility
You can already tell that the Manscaped 4.0 is a versatile instrument as it expands the functional area over your pubes, balls, butt and the entire body.
Some even claim that the LM4 can be used as a facial hair trimmer. While it’s technically possible, I’d recommend against it considering health and safety from bacteria.
Although this device is made for men, women can also reap the benefit of its comforting and swift trims.
Whether you want to keep it at home or feel like carrying it while traveling, sky is truly the limit for the Lawn Mower 4.0!
Overall Grooming Experience
My overall grooming experience with the Lawn Mower 4.0 has been very pleasant! Gone are the cuts that I used to endure with my stainless steel bladed hair trimmers.
The gap in the blade teeth does compromise the cutting closeness by a significant margin, it offers added safety which is necessary if your ball trimming is a primary concern.
Also, the placement of the power button, the LED guide light power or the overall gripping pattern – all seem to have ticked my boxes of preference.
Without the blade gap, I have no complaints so far. I expect you’re going to feel the same way about it should you consider purchasing the LM4.
Cleaning & Maintenance
To clean out the Lawn Mower 4.0, all you need to do is to pull on the blade as it comes off completely from the handle.
Then using a cleaning brush, you’d be able to pull out the stray hair from the chamber and maintain the device.
If you’ve used the LM4 inside shower or want a more thorough cleansing, you can rinse the device under the tap.
From time to time, you may want to apply a couple drops of lubricant on the blades and the motor heads to keep them running smoothly.
How I Tested the Manscaped Lawn Mower 4.0?
How better to test the prowess of the LM4 than on myself? Since I perform body grooming on a regular basis, I am an ideal candidate for posing my verdict.
I’ve used the Lawn Mower 4.0 on my pubes, both with and without the guard and in wet/dry conditions to check the best possible methods.
Also, battery test, waterproof test and durability tests have been conducted before giving my verdict on each of these aspects.
Finally, I consulted with a few first-hand LM4 users whom I know for their feedback and it helped enrich my content for the broader group of potential consumers.
Who is the Manscaped Lawn Mower 4.0 For?
You might wonder, who is the ideal candidate for the Manscaped Lawn Mower 4.0 and squeeze the best out of this device. Let me give you four potential consumer groups.
- Ball Trimming: Those who are mainly looking for a safe ball trimmer, LM4 is your answer. On top of that, the device can perform additional grooming tasks, so that’s an added bonus.
- Pubic Hair Trimming: Other than ball trimming, the LM4 is a great tool for trimming your pubic hair. Both men and women can utilize this tool in such regard.
- Butt Shaving: Not all men shave their butt, but the ones who do, LM4 has felt the most comfortable for the cause.
- Body Grooming: I wouldn’t call LM4 the perfect body groomer since it lacks blade width and thus, offers limited efficiency. But it manages to get the job done without causing nicks or skin redness, so I can give it my thumbs up!
Manscaped Lawn Mower 4.0 vs Meridian Trimmer: Better Value for Money?

Many consumers have been asking around for a Mascaped vs Meridian debate since both of these trimmers are equipped with similar features and performance.
| Feature | Manscaped Lawn Mower 4.0 | Meridian Trimmer Original |
| Ergonomics | Bevelled, glossy and matte combined | Only matte |
| Blades | SkinSafe Ceramic | Generic Ceramic |
| Motor Power | 7,000 RPM | Around 5,000 RPM (approx.) |
| LED Guide Light | Yes | No |
| Battery Life | 60 Minutes | 70 Minutes |
| Charging Port | Wireless Charging (USB Type-C Dock) | Generic Port |
| Waterproof | IPX7 | Yes |
| Travel Lock | Yes | No |
| Charging Stand | Yes | No |
At this phase of our Manscaped review, I’ll hold these two trimmers side by side for a comparative assessment!
Similarities
- Both contain ceramic blades
- Deliver sufficient motor power
- 3-Bar LED battery life indicator
- Waterproof and washable
- Good for ball and pubic hair trimming
Starting from the similarities, both the Manscaped Lawn Mower 4.0 and Meridian Trimmer Original offer ceramic blades with a sizable gap between the teeth.
This gap ensures skin safety and both the brands have walked this path with consumer safety concerns in mind.
Also, the two trimmers deliver good enough motor power, although LM4 torques are slightly faster than Meridian.
As per the battery reader goes, the two devices are alike with their 3-bar LED indicators. Despite both of them being washable and wet trim-friendly, LM4 is the one with IPX7 rating.
These two devices are ideally placed for ball trimming and pubic hair grooming – all while ensuring safety and enhancing efficiency.
Differences
- Ergonomically different in shape and material
- LM4 has an LED guide light to trim in the dark
- Also, LM4 can be charged using only the dock, Meridian has no dock
- LM4 is IPX7 waterproof rated, Meridian doesn’t have a rating
- No travel lock in Meridian, LM4 offers this feature
- Meridian has a better battery life over LM4
There are however huge differences between Lawn Mower 4.0 and Meridian Trimmer, the most visible one is the housing design.
The LM4 is a leaner device and the grips are confirmed by the beveled design. Meridian relies more on its wider handle and the ergonomic, matte finish.
If you’re considering trimming in the dark, LM4 has better things to offer, like the 4,000k LED guide light.
While LM4 comes with a charging dock with USB Type-C port, Meridian is a direct charge device. I don’t like the dock dependency of the LM4 and I’d rather have it charged directly through a cable.
On the other hand, LM4 has a travel lock, thus it’s safer to carry inside a luggage. Meridian offers better battery life, almost 15 minutes over Manscaped.
Key Takeaway: In the end, it’s a matter of preference to pick between Meridian and Mascaped 4.0. Personally, the grooming experience feels better with the Lawn Mower 4.0 but the tactile elements of Meridian offer better grip, and not to mention the ability to charge directly.
FAQ
Last but not the least, some frequently asked questions regarding Manscaped Lawn Mower 4.0 review will give you more information about this unique trimmer!
Q: Can the Lawn Mower 4.0 be used for both body and facial hair?
Ans: Yes, it can technically be used for both body and facial hair trimming. But your body parts like pubic region or man jewels contain tons of germs and bacteria. If you use the same trimmer on your face, you’re making yourself vulnerable to infections and this practice is in general not hygienic.
Q: Does the Lawn Mower 4.0 work well on coarse or thick hair?
Ans: Yes! Because of the 7,000 RPM QuietStroke motor and the SkinSafe ceramic blades, you’ll be able to trim through even the coarsest and thickest of hair without any tugs or pulls. Men with curly or coily hair can also find the LM4 highly effective for grooming.
Q: My trimmer isn’t turning on. What should I do?
Ans: There are quite a few reasons your Manscaped trimmer is acting in such a way. You may try recharging the device before trying anything fancy. If it doesn’t work, here is a list of diagnoses you can perform at home to solve the issue!
Verdict
We’ve reached the endpoint of our today’s Manscaped Lawn Mower 4.0 review. One question remains however: is it worth the price?
I’d have to say the LM4 is a bit overpriced, but if you look at the ball trimmers market, you’ll find out that most of the devices are priced at similar points.
Based on that, you’ll have to decide whether you want to go for the LM4 or the other alternatives.
Due to similar pricing, I’d have to give the advantage to the LM4 because I’ve used it first-hand, it feels great and the overall device is meant to last for the upcoming years.
Therefore, it should be an investment giving you back for a long time, gradually making it better value for money.


