Choose your favorite stroke length and speed it up to 10 strokes per second (600 strokes per minute). The TrueGrip sleeve gives a natural and stimulating experience. After using the sleeve: detach it, turn it inside out and wash it. The soft sleeve is easily attached with the TrueGrip band on the front of the Handy. This innovative design is key for the one-size-fits-all solution. With the Velcro®️ band you adjust the size and the grip to your liking. You can even bring your favorite stroker to life by connecting it to the Handy. The Handy is ready for the future. It is compatible with different services such as Video Sync, Remote Control and VR. The Handy has built in Wi-Fi and Bluetooth and can be updated through internet, meaning the Handy you own will continue to improve when you own it. Compatible with all water based and hybrid lubes only Material: Elastomer, ABS Plastic Total Length: 10.5" Diameter: 2.75" Variable Stroke Length: 0-4.3" Max Speed 10 strokes per second Warranty: 1-Year Manufacturer's Warranty