Fleshlight Kiiroo Onyx. Meet the KIIROO Onyx, the world's most advanced Teledildonic masturbator. Onyx brings a whole new sensory experience to the internet: Intimate touch. Inside Onyx are 10 contracting rings that work together to give you the feeling of real-time intercourse. Each Onyx is capable of connecting with a KIIROO Pearl, or another KIIROO Onyx, and receiving data from those devices. In short, you can truly feel your partner's touch, in real time, all over the world. Contains patented Fleshlight Superskin material. Connects safely and wireless via Bluetooth to the Kiiroo platform. Features interactive capacities touch to sense every movement from the partner toy, Pearl. Contains 10 contracting pleasure rings to mimic the feeling of penetration. Enhanced by a video chat platform. Two way connection for touch and feel. Exterior capacities touch pad. Discreet and wireless design. Comes with Kiiroo Onyx men's pleasure product. USB charging cable. Instruction manual. Authenticity card. Access to Kiiroo's exclusive, secure adult platform. Additional information: size: 750 g, 242 x 90 x 80 mm e or approximately 1.65 pounds, 9.52 inches by 3.54 inches by 3.14 inches. Girth inside: 44 x 49mm open e or approximately 1.73 inches by 1.92 inches. 35 x 49mm closed e or approximatelly 1.37 inches by 1.92 inches. Connectivity Bluetooth to Desktop Bluetooth 2.0 / Bluetooth 4.0. Charge time 4 hours and rechargeable. Warranty 1 year. User time 1 hour. Modes Manual, Auto, Pump. USB charger: micro USB charger. Sleeve Fleshlight super skin, removable sleeve and washable sleeve. Sync with Onyx and Pearl. Platforms compatible with Windows 7, Windows 8, and Mac OSX 10.8. Software platform updates available. Other exterior capacities touch pad, Interior Fleshlight sleeve. Splashproof for shower only. Important: you must use a water based lubricant when enjoying your Kiiroo Onyx. Silicone or oil based lubricants will destroy your SuperSkin sleeve and must never be used. The Fleshlight Sleeve insert is only intended to be used in conjunction with the Kiiroo product and is not intended for use by itself.