Description：

1.Real piston, ultra-high speed and long range; Multiple rhythm optional; Female actor record wave called sound; Built-in four high breast wave push

2. 300 times/min super fast piston, high speed collision; 45mm ultra-long stroke from head to root;

3. X3 piston motor, precision transmission gear, stable and continuous sliding, fast power revolution;

4. Switch between the two modes at will. Press the electric button up and the manual button down to master the launching rhythm;

5. 3 kinds of speed, 7 kinds of frequency conversion, 10 kinds of rhythm and frequency patterns without control;

6. Wave push clamping, four fleshy milk, zero TPE tender if Jiao skin; Female actress record called bed;