This is a fun and challenging anal toy, it's long and strong but barely gets the friction on... ok the Last "big butts" reference.

The booty shaker is great at what it was designed for. Anal play. It's strong and has a great vibration setting (see below). I myself am a "movement" girl rather than a "Full" mean I like things moving rather than the feeling of fullness, but found myself very satisfied with the "Booty Shaker"

I love how it varies in texture and size to change things up with sensation and challenge. This is a long toy and would probably be best for intermittent- experienced anal players, But I will say for beginners it wouldn't be bad if you can get past the second bead or want to work your way up.

The booty shaker is strong and works great for double penetration sex adding to your partner's please as well as your own, and they will most like to be able to feel the bumps from vaginal intercourse.
Complete inserted, it will most likely be safe from your partner's thrusting. ( see below for one possible issue)

The black booty shaker is a sleek silicone, it's not the softest I have felt, but it is nice and durable.
The loop at the end is strong as is needed to help remove if fully inserted.

The groves are perfectly rounded, leading them to be noticeable but not rough or painful to enter. Even the excess material from the cut-off is soft and easy to remove.

The Booty shaker is very bendable, but you can fold them pretty much in half for storage without the worry of damaging the internals.

I notice no odor after washing it remains like new.

Ok, this is one of my favorite aspects of the Booty shaker. The beads are all different with a smooth bullet-like start ending with a smoothing Large bead, but in between, there are 2 wavy groove beads, a medium smooth bead, and a small bumpy bead (poor guy all alone).

The various is nice as the toy is very long, measuring slightly longer than 16 1/2 inches.
Note: point in the picture does look not leveled, but that is just the angle.

Everything feels smooth, and the textures are noticeable but not at all painful or awkward.
I placed a battery in the photos, so you can get an idea of the size.

The "Booty Shaker" is hefty for a toy at 25.5 grams or 9 0z, It's not terribly heavy, but you will notice it, again not unpleasant by any means.

My one problem with the design is the controller, it's a single button multi-press design which is fine, but the size is equal to the large bead in front of it, So while I didn't have a problem I wonder if there would be a scenario where it is fully inserted and because the anus is stretch, or maybe it's peaking and a partner is thrusting if it will pop in.
The loop is strong, and I attempted to mimic the situation (while prepared) and it didn't happen, but it was a thought.

Ok, so this is my favorite part...

The Booty shaker has three motors so besides the normal vibrations patterns, it can also alternate.
So M1 only, M3 only, or lower hand and upper half. There is even a setting that sorta mimics a tune, which is pretty funny and pleasant. I love when toys go beyond the typical same vibration patterns.
Besides the tune, there is also an alternating pattern that feels like the beads are passing the vibrations long.

The motors are at the front middle and end of the toy and are strong.
I haven't had to recharge them yet, but will fully charge them and run it to find out the battery run length for my follow-up review.

Ok, so if properly prepared for anal sex this is simple to clean as it is silicone and can be cleaned with a mild soap or edens cleaner.

But if actually dirty due to no prep be prepared to clean between the groves, the two wave beads.

I honestly love this toy, the vibration pattern really sold it for me as they are different and I didn't feel numb or desensitized to them at all.

I used an aloe-based lube.

Both I and my partner loved the toy, it was a challenge for me, but one I don't regret.
As I mentioned my partner was able to feel the bumps as well as the vibration which was also exciting for me.

I tried various positions and had no issues, but I could feel its length and does take getting used to.