LELO Hula Beads Black Vibrator the premium pleasure beads that rotate and vibrate. 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.Features: remote controls with SenseMotion Technology. 8 stimulation modes (6 standard, 2 SenseMotion). 100% waterproof and rechargeable for up to 1.5 hours use. Ultra-smooth, body safe Silicone design. 1 Year Warranty, 10 Year Quality Guarantee. Specifications: Finish: Matte / Glossy. Size: 98 X 38 X 37 mm. Weight 67g. Battery: Li-Ion 3.7v 200mAh. Charging: 2 hours at 5.0 V 200 mAh. User time 1.5 hours. Standby: 90 days. Frequency: 125Hz. Wireless Range 12 meters. Max Noise Level < 50dB. Interface: Single Button. Contents USB Charger, Storage Pouch, 1-Year Warranty.