brand new and high quality This product can be used as a conventional for Butterfly Vibrator, as well as be connected to a smartphone's APP, therefore providing you lover with a sensational and unexpected experience. Vibrate Mode: 10 modes (preset ) + more (custom). Video chat + remote control from different place. Compatible: Above for iPhone 4S /Android4.3/ Bluetooth-compatible 4.0 Material:Silicone Power supply: Built-in 3.7V 300mAh lithium ion battery(Installed) Recharging time: 1.5 hours Use time: Max. 4h Package size:13.5x11.5x11cm/5.31x4.52x4.33'(approx) Product size:9x9cm/3.54x3.54'(approx) Color: Pink Quantity: 1 set Note: Transition: 1cm=10mm=0.39inch With retail package. Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x for Smart for Butterfly Vibrator 1 x USB Cord 1 x Lace Suspender(other accessories demo in the picture is not included.)