【Ultra Lightweight & Portable】With a length of 75mm, a width of 35mm, and a single weight of only 30g, this voice changer is very lightweight and easy to carry around, so you can use it anytime and anywhere | 【Great Audio Performance】The mini voice changer has a high signal-to-noise ratio and dynamic range of 106dB, which guarantees high quality and fidelity of sound. Accessories include audio cable, USBmicro charging cable, instruction manual, which is convenient for users to use and understand the product | 【Good Battery Duration】300mA/3.7V battery capacity, can provide about 3-4 hours of fully charged use. Change voice anytime, anywhere, talk to friends, chat on WeChat, live broadcast and sing (adapter is required when using on computer) | 【8 Voice Change Modes】The voice changer has 4 sound effects and 4 voice change modes, there are male voice to female voice, female voice to male voice, as well as doll voice, lolita voice, magic voice (with some tone error) and other rich and varied choices of voice change to meet a variety of creative needs | 【Widely Application】This sound device can be used in cell phones, computers, tablets, iPads, PS4 consoles, XBOX consoles and any gaming platforms. It is suitable for many scenarios such as chicken games to add fun, live broadcasting of anchors to enrich sound effects, sound beautification during recording, and so on