RO-150mm slimline bullet - bullet vibrator by Rocks Off Ltd. - review by Loriandhubby

Zoom Zoom Bullet!

Nothing is perfect for clitoral stimulation as a bullet vibrator. The RO-150mm Bullet is just what your clit is longing for. Not only a clitoral vibe, this bullet is also great to use vaginally. The sleek and slim line style makes this toy perfect for all users including those who are trying vibes for the first time.
Sleek, Slim, Multiple settings, easy to use, powerful.
Vibrates strongly in the hand.
Rating by reviewer:
extremely useful review


The Ro-150mm Slimeline Bullet is a versatile sleek bullet. Perfect for all types of play, this is one bullet that is sure to blow you away. Designed for those hard to reach places, its extended length and slender shaft does the job perfectly. Do you need more? With the push of a button, this bullet truly gives you more with its 5 vibration patterns. Powerful and easy to use, this is a great vibrator for any level of user.

Made for clitoral or vaginal stimulation, it can be used solo or with your partner. Completely waterproof, this bullet is safe to use in the tub or shower. No matter where you like to play, take the Slimline with you and enjoy the fun.
  • Who / How / What
    [ ? ]
    Who might this product be best for? How is it best used? What are the best circumstances or situations for using this product?
    • Couples
    • Solo
  • Where
    [ ? ]
    Where / what types of places can this product be used?
    • Tub/shower/pool
  • Features
    [ ? ]
    What kind of features does this product offer?
    • Travel friendly
  • Body / part areas
    [ ? ]
    What areas on the body can this product be used / what areas does it stimulate best?
    • Clitoris
    • G-spot

Material / Texture

The RO-155 Slimline Bullet is made from ABS Plastic. Plastic is a great choice for this type of toy since it is non-porous, easy to clean, and scores an 8 on EdenFantasys’ safety scale.

It is elegantly sleek, with no texture. However, the company logo is raised on the bottom of along the middle of the shaft. Also along the joint of the vibrator’s cap, there is a slight ridge.

The bullet offers very little to no resistance while thrusting. Also, with no texture this piece becomes very slippery when wet. On the upside, this allows you to enjoy this bullet without using additional lubricant.
    • No odor
    • Not porous at all

Design / Shape / Size

Designed to be more than just your standard bullet, this bullets design is perfect in every way. The bullet shaped head is amazing for pin-point stimulation and the power is just what many stubborn clits need. The Slimline is longer than your typical bullet. At 5 ¾ inches this toy is great use vaginally. Also this length allows you use this for clitoral stimulation even when your hands would normally be in the way. In addition, the length allows it to sit securely in your harness during pegging play.

With an insertable length of 5 inches the Slimline can even be used for g-spot stimulation. Also its ½ diameter makes this toy perfect for those who enjoy slender toys inside then.

Lightweight, the Slimline weighs 0.1 lb. This is ideal for those who don’t like weighty toys. Also the design, allows this toy to be perfect for on the go. It can easily be slipped into a bag and tucked away in your purse. Slimline is even great to take with you during a night on the town. You never know what might pop up later and with this toy you will be ready.

The Slimline is powered by 2 N batteries which Rocks-Off includes in the package. The battery cap at the base is the screw style. The batteries fit snug and tight once inserted, so you don’t have to worry about a loose connection in the middle of your playtime.
    • Beginner
    • Discreet look/design

Functions / Performance / Controls

For those who enjoy variety from a bullet, the Slimline has 5 unique functions. Rocks-Off is known for their powerful bullets and it is easy to see why with this piece. Not as powerful as a Hitachi yet more powerful than the average bullet, it delivers what most of us desire from a bullet; strong reliable vibrations. A word of caution for those with carpal tunnel syndrome, the vibrations can be felt strongly throughout the entire toy.

This toy is controlled by pushing the button on the bottom of the base. With a click you can cycle through the 5 vibration patterns offered. Once the end of the cycle is reached the toy will turn off.

The patterns are

1 – low and steady vibration
2 – high and steady and intense vibration
3 – slow pulsating vibration. Med strength
4 – medium pulsating vibration. Med strength
5 – fast pulsating strong intense vibration
    • Discreet sound
    • Easy to use
    • Strong patterns

Care and Maintenance

Since the Slimeline is made from plastic and waterproof, care is simple and easy. It can be washed in anti-bacterial soap and water or cleaned with your favorite toy cleaner.

Storage is also a breeze and completely discreet. You will receive your bullet in a deluxe gift box which is perfect for storage. The box can easily be tucked away safely out of site in a drawer. Also, you can store your bullet in a satin bag and slipped in your toy box. No matter how you choose to store you toy, the small size lets it be hidden easily away from prying eyes.
    • Easy to clean
    • Easy to store


I purchased this toy hoping that it would be powerful and fit behind a dildo while pegging Hubby. I am happy to say that I got exactly what I wanted.

This sleek bullet is long enough to fit securely in my harness during our playtimes and not pop out. The vibrations can be felt throughout the shaft, so even if it slips a bit I can still feel the pleasure. Since the vibrations are the same strength throughout the shaft, there isn’t even a hick-up if it moves a bit.

When using it for a clitoral stimulator during intercourse, the length comes in real handy. With the extra length I don’t have to worry about being in Hubby’s way. The bullet head reaches out perfectly and hits right on the spot.

I tried it vaginally and was not stimulated much. The slender shaft is too small for me. However, those who don’t like girthey toys will find it works perfect. The vibrations are easily felt and equally as powerful as they are externally.

This toy is not safe for anal play. No matter how tempted you are to give it a try, it is not safe. The sleek and baseless design will allow this toy to slip right up in you. Please do not even consider being able to grip onto it and keep this from happening. Because the plastic is resistance free, lubrication will allow it to slip right out of your hands. Please remember, play safe and always uses toys as the design intends.

Over all this is a great bullet. It is powerful, easy to use, and has variety. I can’t suggest this enough to anyone who is looking for a sleek bullet.
Follow-up commentary
I just love this bullet. Hands down it is the best bullet that I have found to fit in my harness without having to worry about it slipping away.

Although it is battery powered, it has enough strength to get the job done. In addition, it seems to be fairly easy on batteries and had not drained them too fast.

Over all, it is a wonderful bullet that I will get lots of pleasurable nights from.
This content is the opinion of the submitting contributor and is not endorsed by
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  • Redweird
    Thanks for the review!
  • LuLu-Pop
  • sugar&spikes
    thanks for the review !
  • Rory
    Nice review! Great Video!! Thanks!!!
  • phoenixfire
    Thanks for a great review and video!
  • 12devildog
    nice review. thank you.
  • dsumrow1
  • rpmast3r
  • funnyface
    thank you
  • xOhxSoxScandalousx
    Lovely review. Thanks.
  • unicorn64
    thanks for the review. Is it guaranteed to work on clit?
  • Hallmar82
    Thanks, I appreciate the info
  • marshmallow
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