Tongue Me Extreme Silicone Tongue Vibrator with Mouth GuardThe protruding motor and specially designed contoured tongue promotes strong powerful vibrations directly onto your partners intimate regions while comfortably remaining in place in the mouth, making it a first of its kind when it comes to oral vibrating stimulation. Rechargeable 10 function multi speed bullet. Sure grip mouth guard one size fits most. Water resistant. Promotes intense orgasms.