Description: Using 2.4G wireless connection technology, this microphone supports plug-and-play and automatic pairing, making it easy to use without damaging the sound quality, super clear output, and widely compatible with various devices. With intelligent noise reduction technology, this lavalier microphone not only can provide 360-degree radio, but also can prevent broken sound, sound jitter, distortion, and so on, effectively recording sound details, making the human voice high-definition and noise-free. It is constructed of ABS material. It comes with reverb effects, which can make the sound more stereo and better. The length of this lavalier microphone is 5.4cm, the width is 1.8cm and the height is 1cm. Suitable for live streaming, singing, meetings, recording, and so on, this lavalier microphone has a wide range of uses. Item Name: Lavalier Microphone Material: ABS Operating Frequency: 2.4G Sensitivity: -26db Transmission Delay: 15ms Frequency Response Range: 20-20 kHz Signal-To-Noise Ratio: 64dBM Transmission Distance: About 20 Meters (Barrier-Free) Power Supply Port: Type-C Microphone Battery Capacity: 80mAh Battery Capacity: 80 mAh Full Charge: Lasts About 6 Hours Compatible Devices: Support 99% of Models of Mobile Phones/Computers/Cameras/Sound Cards/Cameras on The Market Features: Plug And Play, Intelligent Noise Reduction, Precision Sound Pick Up, Automatic Pairing, 6 Hours of Battery Life Size Details: Size: 5.4cm x 1.8cm x 1cm/2.13" x 0.71" x 0.39" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Lavalier Microphone 1 x Receiver 1 x User Manual 1 x Type-C Charging Cable