Vktech Wireless Noise Cancelling Collar Microphone with Digital Screen for Karaoke and Speech Events Portable Charging Case

Wireless Lavalier Microphone with Charging Case Noise Cancelling Collar Mic Portable Audio Record Mics for Gaming Live Features: 1.Long Battery Life: Experience uninterrupted audio sessions with our wireless lavalier microphone, delivering up to six hours of continuous use per full charge. The charging case supports four full recharges for the mic, ensuring you never run out of power during important recordings. 2.Superior Noise Cancellation: Equipped with triple-level noise reduction, these mini video recording microphones effectively background sounds, delivering crystal-clear voice capture for professional-quality recordings in any environment. 3.Extended Wireless Range: Enjoy freedom of movement with noise cancelling collar mic offering signal transmission up to 20 meters. Say goodbye to tangled wires and record both indoors and outdoors with exceptional clarity. 4.Plug and Play: The portable audio record mics feature 2.4G wireless technology and automatic pairing. Simply connect and start using within a second, no complicated setup or additional steps required. 5.Simultaneous Charging and Recording: This video conferencing lavalier mic allows you to charge your phone while recording, making it compatible with most smartphones and supporting extended recording sessions without interruption.Specification: Origin: Mainland China Material: ABS Dimensions: 82 x 60 x 25 mm / 3.2 x 2.34 x 0.98 in Weight: 78 g Compact and portable, noise-canceling radio Microphone: Digital silicon Input voltage: 5V Battery capacity: 60 mAh Charging case battery: 200 mAh Battery life: 5-6 hours Signal-to-noise ratio: 64 dBM Transmission delay: 30 ms Sensitivity: -42 dB Frequency response: 20-20 kHz Transmission distance: 20-30 meters (unobstructed) Note: Due to different monitor settings and lighting conditions, the actual color of the item may vary slightly from the pictures. Thanks for your understanding! Please allow a 1-2 cm difference in measurements due to manual measuring.