Hula Beads are the world's first ever remote-controlled pleasure beads that rotate and vibrate at the same time. Delivering completely new sensations, insert only the rotating bead gently within, and let powerful vibrations be felt around the ultra-sensitive labia and up to the clitoris. Or take things further by wearing them discreetly inside, so the top bead rotates against the G-spot, while the lower bead delivers powerful vibrations through 8 stimulation patterns, each adjustable via wireless remote. Finish: Matte/Glossy . Size: 98 x 38 x 37 mm. Battery: Li-Ion 3.7v 200mAh. Charging: 2 h at 5.0 V 200 mAh. User Time: 1.5h. Standby: 90 days. Frequency: 125Hz. Wireless Range: 12 meters. Max Noise Level: < 50dB. Interface: Single Button. Contents: Wall Charger, Storage Pouch, 1-Year Warranty.