This smaller adapter is only suitable for the wireless Comfy massage cushion. Easy to connect by means of plugging into the wire of the cushion.
When charging, the control light turns red and once the cushion is fully charged, the light turns green. The rechargeable version of the Comfy massage cushion can then be used wirelessly for about an hour.
Of course you can also choose to use this pillow on the charger.
The button of the wireless version should always be pressed for about 2 seconds when switched on.