Yosoo Health Gear Audio Card Sound Changer- Baby Voice Changer- Portable Voice Changer Sound Card Device for Mobile Phone PC

Features: - Audio Card Sound Changer: Change your voice anytime, anywhere, call with friends, chat on for Wechat, live and sing, etc. - One-click male voice becomes female voice, one-click female voice becomes male voice. - Can be plugged into the computer phone to use. - It is more fun to interact with teammates anytime, anywhere while playing games. - 4 sound effects and 4 voice changes.   Specification: Signal ratio: 106DB Dynamic range: 106DB Battery capacity: 300MA/3.7V Charging input: DV5V/1A Battery energy: 3.7/WH Battery life: Play 3-4 hours when fully charged Size: Approx. 8 * 5 * 2cm / 3.15 * 1.97 * 0.79inch Package Weight: Approx. 107g   Package list: 1 * Audio Card 1 * Charging Cable 1 * 3.5mm Cable 1 * Instruction Manual