AKKAJJ A2 Sex Machine for Adults Use Warm Tips: 1.Do not cook attachments in high temperature or boiling water; 2.Please turn off the adjusting knob,unplug the power cable,keep in cool and wind area after use; 3.Keep the circuit part away from water and not use the machine continuously over 60mins when each time you play What is included in the package if buy ASIN B08HNG28KS？ 1 set of machine 1 adjustable power supply 1 phone holder(phone not included) 1 extension rod 5 dildos as first main picture How to keep machine more stable during it's in higher speed working? To keep the machine more stable during working,it is recommended to press some heavy objects on the base at the higher speed. What should you do to let the 4 suction cups have good adsorption capacity Four suction cups must to be placed on a smooth surface to have a good adsorption capacity.In addition, adding a little water at the bottom of the suction cups or wiping cups with a damp towel will have a stronger adsorption capacity. How can you fix it if you meet the machine's push bar is stuck during the machine is working ? Please turn on the speed to be max first before connecting dildo,and then push and pull the machine arm with your hands. Then you can hear machine motor running, please Pull and push the machine arm with your hands again to see if all work smoothly. What should you pay attention to when you are using the machine This sex machine can adjust the rotary switch according to their favorite strength and speed, slowly increase the speed. when replacing the accessories, press down the block to pull out, do not pull hard!