The TENGA Deep Throat Ona cup has a tightness unrivalled by other male sex toys. A vacuum is created inside which makes a slurping sound as you reach your best orgasm yet.

This revolutionary Deep Throat cup fulfils your ultimate deep throat fantasy. This is achieved by combining the curve in the mid section and a special one way air valve on the silicon sleeve which creates a vacuum effect. The air hole on the top has a removable seal allowing you full control you to control the tightness level. Another bonus of this wonderful device is the sucking sound created from the suction effect.