YESIDO KR17 2 in 1 Type-C Wireless Microphone with Charging Box

YESIDO KR17 2 in 1 Type-C Wireless Microphone with Charging Box, 1. 360 degree omnidirectional pickup, providing high-fidelity sound effect, 2. The microphone has a clip that can be quickly attached to the collar or clothing box for easy recording, suitable for handheld camera interviews, 3. No need for any APP. No messy cables and weak noise reduction, just connect the receiver to your phone, turn on the wireless microphone, it will automatically match immediately, 4. Widely used for laptops and mobile phones with Type-C port, 5. Perfect for video recording, live streaming, interviews, presentations, virtual conferences, etc., 1. Microphone type: digital silicon microphone, 2. Antenna type: ceramic antenna, 3. Sampling rate: 32KHz, 4. Transmission frequency: 2.4GHz, 5. Frequency response range: 20Hz-20KHz, 6. Transmission time: 20ms