This thing is efficient and fantastic. It gets the job done faster and better than my regular bullet vibe (the Mia). Love the different vibration patterns. The only downside is it's louder - I have to pile on the blankets to muffle the buzzing sound. It's also really strong, so don't hurt yourself. The instructions didn't mention (when I read) that you have to hold down the middle button to turn it off so quick JSYK.
I like the variety of vibrations you can choose from. You can also increase or decrease the vibrations. It’s comfortable to hold. It’s easy to clean. It came with a nice size sample packet of personal moisturizer and came inside a cute little back bag to keep it discreet.
I purchased the lelo sona 2 after a lot of research and comparing to other similar products. I chose this specific model because of the strength variations and the many preset patterns (which are so wonderful by the way). Needless to say this product has exceeded my expectations and I have been pretty much locked up in my room ever since!