Microphone cravate sans fil Android, microphones de téléphone pour micro d'enregistrement à condensateur omnidirectionnel vidéo

Description: Name: Wireless Microphones Frequency range: 2.4GHz; Charging voltage: DC4.8~5.4v; Transmission distance: 20 meters barrier-free; Human barrier distance: about 7 meters; Microphone: digital microphone; Working time: 10H; SNR: 64 dBm; Starting current: 1.5~6mA; Charging interface: TYPE-C; Transmission delay: 9MS; Standby current 4.3~5.5mA; Sensitivity (microphone) : -26dB; Battery capacity: 80mAH; Antenna type: ceramic antenna; Charging current: 65mA; Frequency response range: 20-20KHZ; Easy Automatic Connection: This innovative wireless clip-on microphone is easier to set up, requiring no adapters, or applications. Simply plug the receiver into your device, turn on the portable microphone Full Compatibility: Upgraded wireless clip-on microphone comes with a connector and charging cable. Compatible with smartphones, tablets, and more, the handheld microphone is ideal for interviews. Universal Wireless System: The small lapel microphone is versatile, allowing you to carry it in hand or clip it on your shirt. With a signal coverage of up to 20 meters, it helps you ditch messy wires and record or shoot videos more clearly. Convenient Rechargeable Design: Our wireless clip-on microphone features an 80mAh built-in rechargeable battery, charging in just two hours to provide a working time of 5-10 hours. It can also charge simultaneously with your device. Smart Noise Reduction at 48KHz: The recording microphone includes a noise reduction chip, delivering professional full-frequency audio at 48KHz stereo CD quality. Strong anti-interference capabilities, efficient voice recognition. Packing list: 1 x wireless microphone 1 x receiver 1 x USB cable 1 x instruction manual 1 x packaging box