This clip-on microphone is made of materials, is durable and has a . The volume is suitable, the design is compact, and it is very convenient to carry and use. It has a wide range of applications and can be used for live broadcasts, interviews, etc. Features -Color: Black -Material: ABS, Sponge. -Size: About 4.70X2.50X1.80cm/1.85X0.98X0.71in -Frequency : 2.4GHZ -Charge current: About 65mA -Frequency response: 20-20KHz -Battery capacity: 80mAH -Transport delay: 9MS -Working hours: About 10H -Signal to Noise Ratio: 64dB -Charging time: About 80min -Input voltage: DC4.8-5.4V - Whether you are using it for live broadcasts or interviews, this clip-on microphone can make your voice clearer. - Products are widely used in live broadcasts, visits and other occasions. Share with your friends and family because it is very practical. - Suitable for homes, live broadcast rooms, offices, conference rooms, etc. It can spread the sound faster and more clearly, which is very convenient and practical. - The simple and generous style is in line with most people's aesthetics. Professional and practical, can accurately capture the human voice, convenient for you to use. - Although the design is simple, it is very practical to use. The microphone is made of high-grade abs material, which is durable and has a . Package list: 1 x Microphone 1 x Receiver 1 x Charging Cable 1 x Chinese and English Instruction Book 1 x Storage Box