The De'coller Waterproof Vibrating Massager from NS Novelties. Ultra high intensity, dual stimulation motors deliver focused vibrations to concentrated tip points. Once you cycle through the 6 functions you will find the end result is beyond description. Made of body-safe silicone with a velvet touch ABS base. Dual stimulator with dual bullets delivers concentrated vibrations at both tips. Made of body safe Silicone and Velvet touch ABS. waterproof. 6 functions. Uses 2 AAA batteries (not included). Weight: 5.40 oz.