Lucy by Techno – A discreet panty vibe that can be operated with a downloadable APP or by itself. Featuring a silicone magnet, Lucy is rechargeable, water resistant, and suitable with all lubricants. 10 functions. Scan QR code on box or instruction booklet for APP download. Product Material: Silicone IPX Rating: IPX7 Charger Type: Magnetic # of Speeds: 3 # of Functions: Vibe - 6; App - 9 Total Modes: 18