Description: Features： 1. Wireless Collar Clip Design: The microphone features a wireless collar clip design, allowing for hands-free operation and flexibility during recording. 2. Q8 Button Functionality: Equipped with a Q8 button, this microphone offers convenient and easy-to-use controls for all your recording needs. 3. Versatile Usage: Perfect for mobile phone recording, live broadcasts, and radio microphone clips, this mini mic is a versatile choice for various applications. 4. High-Quality Sound: Delivering high-quality sound, this microphone ensures clear and professional audio capture, enhancing your recording experience. 5. Compact and Portable: Its compact and portable design makes it easy to carry around, ideal for on-the-go users. 6. [Strong magnetic suction] The back clip design, combined with magnetic suction accessories, makes installation very flexible. The transmitter and receiver are very easy to carry, making it very convenient and fast to clip the transmitter onto clothes. 7. [Plug and Play] No need for an external sound card, directly connect to a computer, phone, camera for radio or live streaming, plug and play. Specifications: Product Name: Lavalier Microphone Bluetooth Protocol: 2.4GHz Charging time: 1.5h Single battery life: 10h Composite endurance: 40h MIC Sensitivity: -37dBV+2dB@1KHz, 94dBSPL Wireless Modulation Mode: GFSK 2Mbps Operating Distance: 40 meters (rotation), 300 meters (line-of-sight) Camera version 40 meters (rotation), 300 meters (line-of-sight) Microphone Directivity: Omnidirectional Frequency Response Range: 20Hz-20KHz : Signal-to-noise ratio: >70dB Maximum Input SPL: 115dBSPL TX: 120mAh RX: 200mAh Charging case: 1500mAh TX: Approx. D30*12mm RX: Approx. 40*16.5*9mm Charging case: approx. 75.8"49.8*35mm Package includes: 2* Lavalier Microphone 1 * Receiver 1* Charging Bin 1 * Data Cable 1 * Instructions Feature 1: Intelligent Noise Reduction Feature 2: Ultra Clear Radio Reception Feature 3: Plug And Play Feature 4: wireless microphone Feature 5: wireless microphone for cell phone Feature 6: wireless lapel microphone for mobile Feature 7: lavalier microphones wireless Feature 8: microphones karaoke Feature 9: microphones wireless Type 1: Wireless Lavalier Microphone Type 2: Recording Mini Microphone Type 3: Audio Video Recording Microphone Type 4: Wireless microphone,wireless lapel microphone Type 5: Wireless Magnetic Microphone Type 6: For Live Broadcasting Vlogging