The Booty Treat is a good entry level beaded toy for those new to backdoor play. It can be used solo or with a partner. The small stature makes it easy for anyone to enjoy but will likely make more accomplished butt masters unimpressed. It can be fully inserted and left inside more like a traditional plug due to its flared base or repeatedly inserted and withdrawn like beads are typically designed to be used.
Personally, my partner and I found that it worked better as a plug during double penetration with him taking me vaginally and the Booty Treat buzzing away in my backside. The vibrations are much stronger at the base and transmitted nicely to my lovers scrotum in the missionary position.
As everyone has an anus, it's a unisex toy, but both of us found these beads lacking in the size department. The vibrations were good, but the feeling of fullness just wasn't there.

Material-wise this is a very well constructed set of beads. Silky soft and smooth with hardly any evidence of a seam line from the molding process they are very easy to insert with just a tiny amount of water-based lube. Remember that silicone lube and silicone toys don't mix well together or you'll horribly disfigure the Booty Treat.
Zero smell emanates from the toy so your storage drawer won't smell like a tire factory and cleanup is also a breeze. Non-porous and waterproof it can be washed in the sink, and it's also survived the top rack of our dishwasher. Be sure to empty your dishwasher before company comes!

There is both good and bad with these beads, but I think it all comes down to the level of expertise of the user. My partner and I have used beads almost 2 inches in diameter, and the largest bead on this toy is only 3/4 of an inch across. For us, it just isn't very fulfilling. If you want to be stretched out a bit, you won't get that sensation, and these are not a booty treat. The insertable length is also only just over 4 inches, so there is no chance of hitting bottom. One of the things I enjoy about larger, longer beads is the feeling of my butt hole opening and closing as the beads are slowly withdrawn. It just doesn't happen with these.
The flared base, however, makes for a good plug type of enjoyment. Shove the whole toy inside, rev up the vibrations and just leave it inside. The soft rounded sides of the base are very comfortable and won't dig into your butt crack even after a long period of play.
The single button control is simple and accessible on the base. Hold it down for a couple seconds to launch and repeatedly press to cycle through 7 vibration patterns. Strangely enough, there isn't a full 'max speed on all the time' setting. I missed that!

Like I've already said the Booty treat performs better as a beginner plug than a set of anal beads. We both think of it as a toy with an identity crisis. The vibrations are good and strong but lack a max speed setting. The majority of the sensation comes from the bottom of the toy, but it would be nice to have power centered farther up the shaft. Slippery lube coated fingers can still operate the single button control. The charge lasts for at least 15 minutes which is also good. Another plus is how quiet the Booty Treat is. There's no worry of anyone in the next room hearing this toy buzzing away.
Beginners may find the beads enjoyable, but both of us were disappointed by the lack of girth and length. It's become more of a double penetration toy for us. I like it in my ass with my partner taking me vaginally either in the missionary position or doggy-style. The flared base doesn't get in the way but keeps the Booty treat from slipping fully inside. We've had anal toys with bigger bases that rub my mans shaft uncomfortably during double penetration, and it's not fun. It's not an issue with these. Another positive is the vibrations are fairly powerful and he can feel them too.
Neither of us enjoyed them much for solo play. Bigger beaded toys in our collection are just more fulfilling.

Looking after this toy is a breeze. Due to the silicone, waterproof construction, it can be immersed in soapy water and also cleaned up in the top rack of the dishwasher. It's non-porous so it can be shared after cleanup. Make sure it doesn't come in contact with silicone lube or other non-silicone toys, or it could melt.
A full charge takes about an hour and lasts over 15 minutes. Don't leave it on the kitchen counter charging when the kids come home. Yes, there is a story there that I won't go into!

Packaging is basically non-existent. The toy comes in a very bare-bones plastic bag with just a USB charging cord included. You'll need to use an old phone charger or a port on your computer to charge Booty Treat, but it did come energized and ready to go. I'm a visual girl, and the lack of a nicely displayed product in a box made these beads feel a tad cheap. Also missing was any type of instructions on use.