Meet Zack, a sleek anal plug that blends an oscillating internal tongue with versatile vibration, all controllable from your smartphone. Designed for solo exploration and intimate shared moments, it puts privacy first without sacrificing stimulation or variety.

• Oscillating tongue: An internal tongue with flipping action delivers targeted, dynamic stimulation exactly where you want it.
• Vibration patterns: A range of vibration sequences with adjustable intensity to match your mood and pace.
• ActiveJoy app control: Precise tuning and control from your iPhone or Android device for seamless customization.
• Local Mode: Direct adjustment of speed, intensity, and patterns from your own device for quick, tactile control.
• Global remote connection: Authorize a partner anywhere in the world to control Zack—with clear consent and boundaries.
• Local and remote play: Enjoy control from nearby or distant partners, enabling flexible intimacy scenarios.
• Privacy-first design: Registration-free, anonymous experience with no data tied to your play.
• GDPR-compliant privacy: Committed to protecting your information with industry-standard privacy practices.
• Cross-platform compatibility: Works smoothly on both iOS and Android devices.
• Expanded interaction modes: Includes automatic modes, touch control, music-synced patterns, and more for varied experiences.
• Fast setup: Easy app download from the App Store and Google Play for quick, hassle-free use.

Zack delivers dynamic, targeted stimulation through its flipping tongue and rich vibration patterns, letting you tailor tempo and intensity to your mood. The ActiveJoy app makes customization intuitive for solo sessions or inviting a partner to join from anywhere—always with consent and clear boundaries at every step. The privacy-forward design means no registrations or profiles are required, so your activity stays private and under your control. This setup is ideal for curious explorers, couples navigating long-distance relationships, or anyone who wants flexible, app-driven control over intimate experiences.