Overall I will give this 5 stars. The toy is well designed, stays charged a long time, charges quickly, fits comfortably in the hand, and has strong vibrating power when you need it. It has several different vibrating patterns which is also nice. It's definitely a different feeling than a standard vibrator and offers a fun new sensation since it's flicking and vibrating. Can definitely be used internally and I swear it's flicking the gspot too so feels extra nice. I feel this doesn't leave my bits as sensitive and that buzzed out feeling that regular vibrators leave you with. So the endings are definitely happy and strong! My new favorite toy!!