Design:
The Devil Power vibe is a fun and unique take on the rabbit-style vibrator craze. It manages to remain rather classy and sleek in comparison to the multitude of vibes out there offering all sorts of crazy bells and whistles. If you're looking for a nice, powerful and simple standard rabbit vibe then I would look no further. The swirling devil's tail is designed to target the clitoris and even has the two prongs at the end, so you can slip your clit between them for a rather unique sensation, or focus on using the 'shaft' of the tail just below if you prefer. The head of the vibe rotates giving delightful internal stimulation. However, the little horns on top, though they look great, can be a bit uncomfortable when inserted. Top to bottom this toy is about 9.5", but that includes the big handle at the bottom. The insertable length is probably more like 6"-6.5" with a diameter of about 1.5". So whilst it's not particularly long, it's rather thick and probably not suited to those looking for something slim and small. The last useful point to note is that this vibe is waterproof, which makes it rather versatile and easy to clean. I did test this claim in the shower and had no problems.

Material:
The vibe is made of a lovely squishy, flexible TPR Silicone, which makes the clitoral arm very flexible (as demonstrated in the video) and allows you to have greater control over where you want it to sit. I've had problems in the past with the clit arm of rabbit vibes sitting too high up for my particular body, but bending the tail down solves this problem just fine for me. On the shaft the TPR combo provides a nice cushioning effect over the firm interior and a slick sensation when lubed up a little.

Controls/Performance:
Though I've provided more detailed commentary in the video above, I'll give you a quick run down on how the vibe works. It has two sets of up and down arrows to control the clitoral arm, or the devil tail, and the rotations in the shaft and finally a central button which switches the directions of the rotations. A dedicated on/off switch is sadly absent! There are three levels of power for each and these are indicated by small lights above the arrows. Even the lowest level on the clitoral side puts out a lot of power and on the third setting packs quite a punch. The rotations are perhaps less strong, but still pleasant and add to the experience. When both functions are running simultaneously there is no apparent drop in power. In terms of noise, this toy is far from silent, but that seems to be a sad reality of most rabbit style toys. It was audible through a closed door with both functions on high and tucked underneath the covers, so it might be something you want to save for alone time if privacy is a concern, but it's not lawnmower loud!

Care:
The Devil Power vibe is made of a TPR Silicone combination. So, unlike pure silicone, you cannot fully sterilize it, which means it's not the greatest choice for sharing. However, it washes up well with some anti-bacterial soap and water and can then simply air-dry on your counter-top. When it comes to lubricants it is best to stick to water based ones, to avoid any possible reactions between silicone lubes and the silicone on the vibe.

Overall, I'm not the world's biggest fan of dual-action vibes. They sound great in theory, but in reality you have to get one that is just perfect for you and what you want at the time, rather than switching up external vibes and internal vibes/dildos to make your perfect combination. However, I really did enjoy using this toy, mainly because of the flexibility of the clitoral arm and the power it put out. The rotations didn't do a whole lot for me, perhaps because I'm unused to them or perhaps because I find other forms of internal stimulation better, but it seemed like the 'head' part that rotated was almost too short for it to do the best job possible. I don't think it'll replace my mix-n-match approach to things, but for a quick session it definitely does the job well. Plus, it's a fun looking toy and great conversation piece that I'm glad to own!