Features 1、COMPATIBLE DEVICES: Phone voice changer is compatible with for Android and for iOS systems, phones, computers, tablets and various apps. 2、7 SOUND EFFECTS: Handheld voice changer has 7 different voice changes from man to woman, woman to man, little girl, baby, magical voice, deep voice. 3、EASY TO CARRY: Mini voice changer is small and easy to carry, plug in and play. Perfect for chatting with friends, entertainment, changing the sound of online games, etc. 4、SCOPE OF APPLICATION: Phone sound changer sound changing works great for fun video recording, voice chat, pranks, for live streaming and gaming platforms. 5、EASY TO USE: Sound effects machine is easy to use and requires no driver installation. Just put the voice changer close to your mouth and your voice will change as you wish. Specification Item Type: Phone Voice Changer Material: ABS Signal To Noise Ratio:106dB Built In Polymer Lithium Battery: 300mAh Battery Power: 3.7wh Package List 1 x Phone Voice Changer 1 x Charging Cable 1 x Sound Cable 1 x Instruction Manual 1 x Storage Box