With a small decadent 24-carat gold ring, TIANI 24k is the most luxurious couples remote control massager on the market, created to provide internal and external sensations during your relationships. Each of the toys has a unique serial number. It has exclusive technology Control that works wirelessly with the remote control up to 12 meters away. Enjoy 8 vibration functions and two motors, one at each end, ideal for couple play. Characteristics: 8 vibration functions Double engine Remote control - up to 12 meters 24 carat gold Individual and unique serial number Control Technology Ergonomic design Stimulate G-spot USB rechargeable Luxury silicone Waterproof