The Mystim Big John Large is a metal plug, which is intended to use with an electro apparatus. In that way you can be stimulated anally with arousing impulses.
Take note of the black strip on the plug. In order for you to feel the electric impulses, both the plus and minus sections (above and below the black line) must be in contact with your skin. You will not feel anything if your partner holds it at the base and inserts it in you. You will have to be in contact with the areas above and below the stripe, to be able to feel it.
It is important that you are careful, as the John Large creates very strong electric impulses.
The round metal tip makes for easy insertion of your John. We recommend to include silicone-based anal lubricant in your play for the best possible experience. For this, Pjur Analyse Me is a great choice.
Because it is made from metal, you can cool or warm it up before use. Place it in your fridge or in a warm bath of water or on your radiator, for cold or warm stimulation.
The plug connects with both Electro Sets from Mystim, which you can find here in the sinful.eu shop.
Note! If you already have an electro apparatus, it needs to have a round plug entry, to be able to use it with this plug. You can, amongst others, use it with the Mystim Tension Lover Digital Electro Sex Apparatus and Mystim Pure Vibes Analogue Electro Sex apparatus.
If you already have the electro apparatus Rimba Digital Electro Sex Box (can be bought in the Sinful.eu shop), then you will need to purchase the adaptor "Adaptor Mystim Round-plug for a 2 mm female connector. To be able to use this apparatus with the plug.