8 sound effects for voice changing: This handheld mini voice changer provides 8 engaging effects to enhance your gaming and calling experience. Lightweight and portable: With dimensions of 10 10 2CM, its compact size makes it easy to carry for use at home or in other settings. Durable design: Built from ABS material for frequent use and reliable, long lasting performance. Easy to use: Simple interface allows effortless switching between effects, making it accessible for users of all skill levels. Use scenarios: Online multiplayer games to add character or humor during team chats Content creation or live streaming to produce varied voice lines Group calls with friends or family to introduce playful voices and scenarios Compatibility and operation: Standalone device with no software required for operation.