General K10 K2 Lavalier Microphone, Wireless Mini Microphone for iOS

Plug and play, no app and Bluetooth required, easy to use. No delay in transmission, clear sound reception. Hands free, small compact size help to easily attach to your shirt, tie or bag. Real-time clear voice car. yncs.bbbbProvides professional full-band audio 20 kHz stereo CD quality. 20 m / 65 ft anti-interference and long range. Wide versatility and compatibility. Built-in 90 mAh battery, one charge can work continuously for about 6 hours and can also be your mobile device. Note: Do not press the button of the microphone during the recording process, otherwise the recording will stop!