LELO's Bo is a simple vibrating cock ring. It essentially assists in the restriction of blood flow caused by the ring itself to make a penis much more sensitive. It also can make hand free orgasms during sex possible. It has one vibrational setting making this cock ring great for beginners.
The Bo can be worn a number of ways:
On the penis/vibe on top: Clitoris Stimulation
On the penis/vibe on bottom: Perineum Stimulation
Around balls/vibe in front: Cock and Ball stimulation
Around balls/vibe in back: Ball stimulation
Around both/vibe on top: Clitoral stimulation
Around both/vibe on bottom: Cock and Ball stimulation

It can also be used in masturbation, turning your cock into a simple vibrating machine. Your partner will enjoy this as well, since we all know that ladies love vibrations. The Bo may look simple but can assist in complex orgasms.

The Bo is made up of Body-safe ABS (top vibrating part aka mini motor) as well as TPE (bottom stretchy ring)
The mini motor is hard, and has 'LELO' imprinted across the top.
There is a lip along the inside of the ring.

The Bo is a luxe vibrating cock ring. You will find that it comes in two parts. The ring itself, which is nice and stretchy, as well as the mini motor, which slides on top of the motor. Both of these pieces fit into a carrying case provided by LELO.

The charging port is located off to the side of the mini motor, and lines up with an opening through the case to charge.

On the bottom of the mini motor you will find a translucent button; this is the power button. Upon sliding the mini motor onto the ring you will activate the vibration. The mini motor once on is very tight, letting you not worry about fluids becomeing trapped inside.

Bo is a very flexible toy that should accommodate any cock size easily. It fit onto my partner nice and tight without being uncomfortable. I can fit Bo easily over my hand and onto my wrist comfortably, albeit Bo becomes taunt, it fits.


Bo is 1 1/8" unstretched, and has a suggested max of 2" stretched, clearly it can be stretched much further than that and still be comfortable. The mini motor is 1 3/4" wide at the base and about 3/4" tall. The mini motor is also slightly rounded at the top.

The deep blue color is matte jewel toned navy, it is very elegant much like a ring you would wear on your finger.

There are a number of ways to receive enjoyment from the Bo. Such as:
-During sex
-You can remove the mini vibe from the ring and use it for clit stimulation.
-It's so tiny that it is easy to use during sex without the ring held in the palm of your hand.
-It can also turn a dildo into a vibrator.
-He could also wear it alone during masturbation to take his orgasm experience to a whole new level.

The vibrations are super quiet and make a light humming sound, rather than a loud rattling or high pitched motor sound. It can barely be heard once on, making it great for use in various situations. There is only one setting and that is 'on'. The vibrations easily kick in at a high 3 on the vroom scale.

The nice thing about the Bo, is that it can charge within it's case. The port is located off the the bottom side of the mini motor. Meaning, you can charge it out in the open, and the odds of anyone knowing what it is, is virtually nonexistent. There is an LED light to let you know while it's charging, the light turns off when it's ready to go. The Bo will hold a charge for up to two hours on a two hour charge. Score!

TPE cleaning is finicky. Unfortunately the Bo is not waterproof. Though the ring can be immersed into water. Since TPE is porous it cannot be fully sterilized. There are a lot of nooks for bacteria to hide inside the Bo, so washing is very important.

To safely clean the TPE part: Use warm soapy water, rubbing alcohol, toy cleaner or a 10% bleach mixture. Wipe down, rinse, repeat and let air dry.

To safely clean the ABS mini motor: Take note that the charging port cannot be immersed into water without damage. Carefully wipe the toy down with warm soapy water, rubbing alcohol, toy cleaner or a 10% bleach mixture. Careful not to allow moisture in the charging port, rinse and let air dry.

Always keep your toys completely clean, dry and battery-less when storing.

Water and silicone-based lubricants should be used with TPE toys. Since TPE holds onto bacteria, use condoms when switching orifices to fend off bacteria and UTI's.

The Bo will arrive in an elegant, high caliber, black box with a custom charger, a plastic carrying case, a small instruction manual, and is covered by a one-year warranty issued by LELO.
I really love the little things that LELO thinks of so I don't have to. The Bo comes with a special little case that keeps the two halves separate. This is necessary as keeping the halves separate ensures that you don’t accidentally turn the Bo on, and the power is wasted.

How to wear:

First off, and most importantly, make sure you are well lubed and be prepared to take your time. Trying to get the testicles through the ring can be a struggle but keep trying. Pull your testicles though one at a time, add more lube if necessary. Then carefully move your flaccid penis through. It may take a few tries but the result is well worth it. If you are trying to only have your penis wear the ring, then once again, rub lube onto your flaccid or hard shaft, as well as the ring, and slip it on. Easy peasy.

Although the Bo didn't pin point the clit completely during sex, it had other advantages. New sensations, if you will. Once the ring is on your partner, it will turn his cock into a vibrating powerhouse, but not too strong as to numb him. Matched with new girth and excitement, my partner had no gripes with the fit of the Bo and enjoyed it immensely. I, on the other hand, was underwhelmed with the performance. I wasn't able to reach the vibrations as directly as I would have liked when he was wearing the Bo. Not to mention the shape and density of the Bo hurt me. The plastic housing on the mini vibe is incredibly hard and has absolutely no give to it whatsoever. If he was to thrust too hard it would hurt. For me, missionary was out of the question with the Bo. Doggy style helped, but if he was to gain speed and depth, the toy would become uncomfortable. Me on top was our best bet, though I feared I was slamming the hard ABS into him. I got over that and went along for the ride. Another complaint, was that the girth of the band did not allow him to penetrate as deep as he normally would; which is a given, but the softer cock rings give a little, allowing him to go a bit further in. Another problem I found was that if the ring was worn only on his dick and not around the balls it would move. The wetness of my natural lubrication would grease the gears and cause it to spin about like some sort of awful torture instrument. Causing me, if on top, to bounce the Bo into his Balls. This was not a delightful sensation for him or me. Or so I heard... Whoops!