Reviewed by
Reviewed by
Last updated: March 26, 2024

Cobra Libre II Review (Fall 2022)

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Reviewed by
Reviewed by
Last updated: March 26, 2024
JoyNights is reader-supported. We may earn a commission through products purchased using links on this page. Learn more about our process here
What’s special about it:
  • Two powerful motors
  • Rechargeable
  • Waterproof
  • Lightweight
Key features:
  • Medical-grade silicone material
  • Multiple vibration patterns
  • Three-button controls
  • Impressive working time
Editor's Rating
NightScore is a ranking system developed by our team of experts. It aggregates all the scores given to a product in various aspects including the individual product’s features evaluation given by each expert independently, its customers’ feedback rank, and sales rank.
out of 10
  • Vibration strength 9.6
  • Noise level 9.2
  • Working time 9.8
  • Usability 9.6
Users’ Rating
out of 5
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Today, you can’t take anything away from the fast pace of innovation and technology. Or how do you explain a male masturbator that stimulates the penis hands-free and triggers an orgasm? That’s exactly what you get from the very impressive Cobra Libre II penis head vibrator.

Moreover, the Cobra Libre masturbator boasts two rumbling motors to deliver mind-blowing sensations. On top of that, there are 11 different vibration settings to take you over the edge. As if that wasn’t enough, this masturbator is easily rechargeable for extended pleasure. It boasts many more features as you’ll find out in our Cobra Libre review.


Our #1 pick for the best automatic masturbator
Our #1 pick for the best male vibrator
Our #19 pick for the best vibrator


5.79 x 2.83 in
Internal length
3.15 in
Internal diameter
1.69 in
Vibration patterns
Working time
120 min
Charging time
16 hrs
non-porous silicone
0.66 lbs
2-year limited


There’s no doubt that the Cobra Libre’s popularity is connected to its many important features that make enjoying sexual pleasure easy and comfortable. From this masturbator’s two strong motors to its smooth silicone sheath, you have one hell of a sex toy on your hands. Our Cobra Libre 2 review will dissect every key features of this masturbator below:

Overall performance

According to the UK’s National Health Service (NHS), men should masturbate more if they want to reduce the risk of developing cancer. With Fun Factory’s Cobra Libre II penis head vibrator, masturbation is a breeze for men. The velvety silicone sheath of the device envelopes the sensitive head of your penis, treating you to a deep purr that resonates throughout your hot spots.

Also, this penis head vibrator doesn’t require stroking, squeezing, or thrusting; just lay back and enjoy exceptional sexual pleasure.

Who says the Cobra Libre II doesn’t allow you to play with your partner? That would be completely false. This male masturbator doesn’t restrict you to having all the fun alone, it gives you the freedom to invite your partner to grind against it while you both enjoy the powerful, purring vibrations from the masturbator’s two deep, strong motors.

Plus, during anal sex, the giver has the freedom of giving the receiver an amazing reach-around with this masturbator, without the need to split their focus between stroking and thrusting. Also worthy of note is that this penis head vibrator doesn’t care if you have an erection or not; it just works! All you have to do is get the head of your penis inside the vibrator.

Additionally, if you’re suffering from arthritis or other conditions that make keeping up a hands-only routine difficult, the Cobra Libre II gives you the freedom of going completely hands-free! As noted by Wikipedia, such a device can help disabled people to get sexual satisfaction.


You can hardly fault the Cobra Libre II male masturbator for its sleek, shiny design. It’s quite handy and ergonomic, so you can count on its ease of use. Besides, this penis head vibrator boasts three color variations. That means you have three color options to choose from when buying the product. However, apart from color, there’s no major difference between the three varieties.

The black variant of the Cobra Libre II male vibrator features two powerful motors that provide deep vibrations to the silicone sleeve that envelopes your penis. On top of that, it offers several vibration speeds to explore as you drive yourself to explosive, multiple orgasms.

Also, the red variant of the Cobra Libre II male masturbator offers pretty much the same functions the black variant offers, using two powerful motors to create targeted sensations around the glans of your penis. It also features different vibration speeds and is fully rechargeable.

Additionally, the blue variant of the Cobra Libre II male vibrator doesn’t differ from the other two variants in terms of performance. It also uses a smooth silicone sleeve and two powerful motors to deliver pinpoint sensations for incredible sexual pleasure. Conclusively, your choice here has almost nothing to do with performance, it has everything to do with your preference.

Vibration technology

Without its stimulating, powerful vibrations, the Cobra Libre II penis head vibrator is useless. It uses an impressive vibration technology powered by two powerful motors to deliver fantastic vibrations. These vibrations travel to the sleeve of the sex toy, triggering the head of the penis into explosive bouts of pleasure.

Also, the Cobra Libre II’s vibration technology uses several, different speeds and patterns to stimulate your penis. That means you have the freedom to choose any pattern that suits you. You can decide to raise the intensity of the vibrations on the head of your penis or lower them.

Number of patterns

After talks about the Cobra Libre II male masturbator having different vibration patterns, you’ve probably been wondering how many are they. The answer is 11. The penis head vibrator boasts 11 vibration patterns. They include two slow ‘training’ modes, three ‘slalom’ modes with gradual decreasing and increasing intensity, three “rock ‘n’ roll” modes with deep, fast intensity, and three ‘constant’ modes with constant increasing intensity.

While the constant vibrations steadily build up the intensity, getting you closer and closer to orgasming without really pushing you off the edge, the deep vibrations provide an increase in pleasure, resulting in a powerful, long-lasting orgasm.

So, it’s up to you to choose the intensity level that best suits your mood. Thanks to the easy-to-use controls, you can easily switch between vibration patterns to enjoy the right sensations. However, cycling through the patterns can be distracting. We feel a separate remote that takes you straight to each pattern would have been a better fit.

Head stimulation

The Cobra Libre II penis head vibrator prides itself on stimulating the head of the penis using two powerful motors to deliver the vibrations. It’s common knowledge that the dick’s head is the most sensitive part of the organ, so this masturbator uses the vibrations and velvety silicone sleeve to stimulate your member. The sex toy does a very good job to the extent you don’t even have to stroke or squeeze the head of your penis to enjoy exceptional pleasure.


The Cobra Libre II offers easy-to-use controls to enhance user experience, so you don’t need to worry about any difficulty in this aspect. The device’s control panel features three buttons that light up when the toy is in use. Apart from that, the buttons give you tactical feedback that lets you know that you’ve actually made a selection.

Once the Cobra Libre II male masturbator is inserted, you can start up and use the three buttons on the device to operate it. Pushing the ‘Fun’ button starts off the sex toy at a medium rumble. You’ll then need to make changes to vibrations with the other buttons.

If you’re comfortable with the medium vibration, push the ‘-‘ button once or twice to activate one of the two ‘training’ modes. If you want to increase the vibrations, the ‘+’ button is the one you press. Essentially, the ‘-‘ button cycles down while the ‘+’ cycles up.

Also, you don’t have to worry about your sex toy pressing itself thanks to the travel lock feature. Activated the button-locking feature by holding down the ‘Fun’ and ‘-‘ buttons simultaneously for half a second. This action locks the three buttons and lets you travel without the fear of something rumbling in your luggage. To reactivate the device, simply hold down the ‘Fun’ and ‘+’ buttons simultaneously for another half a second and you can start using your masturbator again.

Inner length and girth

When it comes to stimulation of the sexual organs, whether the penis or the vagina, the length and girth of the sex toy are usually major considerations. The case is not different with the male masturbator. The Cobra Libre II measures 3.5 inches in insertable length.

While we feel the length could have been more, this masturbator still gets the job done because it is specially designed to deliver focused pleasure around the head of your dick. So, the sex toy has enough length to stimulate your dick’s glans and frenulum for exceptional pleasure.

Also, the Cobra Libre II’s girth measures 1.69 inches, making it just great for the tip of the penis. It doesn’t matter the size of your dick’s girth, this size is designed to fit it and provide you maximum sensations for a fulfilled experience.

Noise level

Another big consideration when buying a powered sex toy is its noise level. Considering most people prefer to keep their masturbation sessions private, using a noisy toy can rat them out. So, talking of the noise level of the Cobra Libre II, it’s not pretty, to be honest with you. Despite the device’s many great functions, the noise level is a disappointing drawback, no thanks to its two powerful motors.

While the noise level when using lower speeds is bearable, the higher speeds are quite loud and can be frustrating. If you’re counting on a discreet masturbator that won’t alert anyone in the house, the Cobra Libre II is not the ideal option for you. However, if you can live with the noise or use background music to mask it, you’re in business.


When buying a sex toy, a major factor you can’t turn a blind eye to is the material used to create it. This is mostly because the material of the toy determines the feel of the toy on your skin and also if it irritates you or not. Some materials are just bad for the skin and can cause rashes or irritations. Those are situations you don’t want to find yourself in after investing in an expensive device.

Thankfully, the Cobra Libre II’s front insertion/sleeve is made out of soft, medical-grade, body-safe, and nonporous silicone. This material is widely known as the best for comfort, convenience, and hygiene. It is also hypoallergenic, so you can forget about irritations or rashes on your skin as a result of its usage.

Moreover, the Cobra Libre II’s main body is made from solid ABS plastic, so you can count on this device to serve your sexual needs for a long time.

Cleaning easiness

There’s almost no device that doesn’t require frequent cleaning, talk more of a sex toy like the Cobra Libre II which you have to put in your penis regularly. The device needs regular cleaning to keep you safe from trouble. Thankfully, this sex toy is waterproof, making it quite easy to clean. You can fully submerge the device in water without any fear of damage.

Thanks to the nonporous silicone and ABS plastic materials, you can clean this masturbator with only soap and water. However, if you want a specialist cleaner, you can opt for the Sliquid Shine Toy Cleaner. This toy cleaner is organic and free of gluten, glycol, propylene glycol, PEG, parabens, sulfates, sorbitol, and DEA. Instead, it is made from organic ingredients, making it fully non-toxic, hypoallergenic, and vegan-friendly.

Working and charging time

By now, you know that the Cobra Libre II is rechargeable. It is powered by 1 Lithium Polymer battery. Charging this device is quite easy. It comes with a “Click ‘n’ Charge” magnetic charger that allows you to charge without a charging cable. However, the device comes with a USB charging cable to give another option for recharging your sex toy.

As soon as the Cobra Libre II detects a charge, its buttons start to light up and flash in a certain sequence to show how charged the battery is. This function helps you to track the progress of the charge. When the battery is full, all the lights go out. Specifically, it takes 16 hours for the battery to attain full charge which is too long. Hence, we advise that you always charge it overnight to get it ready for play during the day.

With a full charge, the Cobra Libre II gives you 120 minutes worth of intense pleasure although we feel the device should have offered more minutes considering how long it takes to attain full charge. Notwithstanding, 120 minutes is a lot of time to satisfy yourself throughout the day before you have to recharge the sex toy.

Lube compatability

The Cobra Libre II male masturbator doesn’t come with any accessory but we recognize the need for a high-quality and safe lubricant. If you’re buying this product, we recommend that you buy the water-based lubricant, Sliquid Organics Natural Gel, with it to lubricate the device safely and heighten the pleasure.

This ultra-thick water-based gel is unflavored, unscented, non-staining, and is also free of toxic ingredients. This lubricant can help you even beyond your silicone Cobra Libre II as it is latex, plastic, and rubber toy friendly.


At 0.66 pound, the Cobra Libre II weighs less than 1 pound which is pretty impressive because you only want to feel pleasure on your penis, not pressure.

The weight also makes the device handy and easy to carry around.


The Cobra Libre II comes with a two-year warranty that covers defects. The manufacturer advises users against using oils and cream (lip care products, sunscreen, coconut oil, essential oils, and other edible oils) on the device to avoid irreversible damage to the toy. Going against this advice may void your warranty.

Discreet shipment

No one has to know what your package contains. Thankfully, Fun Factory takes your privacy seriously and sends the Cobra Libre II penis head vibrator in an industry-standard box without any indication of its contents.

Price tag

Price is another major factor to consider and the Cobra Libre II isn’t too pricey for the performance it delivers. At $129.99, this device is a pretty great investment as long as it’s within the range of your budget.

  • Sleek design
  • Two powerful motors
  • Waterproof
  • 11 different vibration patterns
  • Rechargeable
  • Made of medical-grade and non-porous silicone
  • Easy to clean
  • Noisy


With the Cobra Libre II penis head vibrator’s powerful vibrations and soft silicone sleeve, you can’t ask for more from this sex toy. It offers many more functions as detailed in our Cobra Libre review to deliver intense pleasure with maximum comfort.

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