Rolling + Vibrations!Step beyond the ultimate in pleasure with the FLIP ZERO EVR!Add spiraling sensations to TENGA's highend product range, the TENGA FLIP ZERO Series!The gyrosensor allows the user to freely control the direction and speed of rotation with a simple tilt of the hand. In addition, the dual motor vibrations combine perfectly with the specially designed internal details, made exclusively for spinning vibration!Experience sensations like never before with stroking, rolling and vibrating pleasure all at once! Step beyond the ultimate in pleasure!Product Features Builtin gyroscopic sensor controls rotational stimulation. Dual motors provide super strong vibration. Set includes exclusive FLIP ZERO EV , designed for the EVR FLIP ZERO EVR attachment compatible with ALL FLIP ZEROSeries Items.DimensionsFLIP ZERO EVR Attachment:84.3 x 177.5 x 86.7mm (W x H x D) / Approx. 380g3.41 x 3.32 x 6.99in. (D x W x H) / Approx. 0.84lb.FLIP ZERO EV80 x 180 x 70mm (W x H x D)/ Approx. 488g2.76 x 3.15 x 7.09in. (D x W x H) / Approx. 1.08lb.FLIP ZERO EV + EVR Attached Dimensions:87.0 x 301.5 x 84.5mm (W x H x D)/ Approx. 870g3.33 x 3.43 x 11.87in.(D x W x H)/ Approx.1.86lb.Packaged Dimensions:197 x 206 x 90mm (W x H x D)/ Approx. 1380g3.54 x 7.76 x 8.11in.(D x W x H)/ Approx. 3.04lb. Included Parts: Product Body, Slide Arms, Clear Case, Stand, User Manual,EVR Attachment, USB Charging Cable, 2x Sample LotionUSB Charging Cable (Type C) / with case Charging voltage: 5V, 1A Running Time: Approx. 60 minutes (Maximum Output) Charging Time: Approx. 240 min.FLIP ZERO EV body is washable, but not submersible