Click below to see a video of the machineThree major features of the product: Adjustable speed controller: the speed is set by you, speed range 0 ~ 450 per minute. It is also a special gift for couples, women and men. Give your hands the freedom to enjoy life and relax. User-friendly design: the push machine is easy to assemble. The suction cups are very sturdy and can be installed on the smooth surface so that hands can play freely. Multi-angle adjustment: the machine can be adjusted 0 to 85 degrees in different positions, the use of the flexible support can be freely adjusted high and low, and the angle is suitable for a variety of postures. Sex Machine Mechanical InformationOutput Voltage: DC 12V/24VInput Voltage: 100 to 240V (It can adjust to work according to your country's voltage)Stroking Speed: 0 to 400 strokes per minutesTelescopic Movement Distance: 0-4.5cm    Sex Machine Appearance InformationColor: Black,PinkMachine Size: 37cm*15cm*15cm (15inches*6inches*6inches)Adjustable Angle: -5 to 80 degreeBare Machine Weight: Around 2.2kg"A" Package Include (What's in the box)"C" Package Accessories Include (What's in the box) "E" Package Accessories Include (What's in the box) "F" Package Accessories Include (What's in the box) "suction cup A" Package Accessories Include (What's in the box) "Suction cup B" Package Accessories Include (What's in the box) "Suction cup C" Package Accessories Include (What's in the box)