2026 Four in One Upgrade: Slip Ring+7-speed Push (46mm)+10 speed Lick Shock. 40-50dB silent, IPX7 waterproof. Magnetic charging has a battery life of 45 minutes. 3 buttons or Joyhub APP control (including AI synchronization, video, sound). Ergonomic smooth silicone, privacy packaging, 24-hour after-sales service.
