high quality Continuous working for 6 hours & Portable and Durable:Microfonos inalambricos professional has a built-in 80mAh rechargeable battery,which can work continuously for about 6 hours. It can also record while charging.Strong battery life,full recording non-stop.Small and compact Mic Mini can be easily clipped on your shirt,tie or pocket and easy to carry to record videos on the go.The handheld microphone is suitable for interview,online conference,podcasting,podcasting,vlogging,live broadcasting.Noise Reduction & Voice Synchronization:Microphone with omnidirectional microphone and professional noise reduction technology,effective identification of the original sound.The wireless microphone offers professional stereo CD quality 44.1~48kHz,uses real-time automatic synchronization technology,supports multi-channel real-time mixing,which greatly reduces video post-editing and gives you and your followers a better video watching experience.20m Audio Range & Omnidirectional Sound Reception:The wireless microphone is able to cover a range of 20m to help you get rid of messy cables and record or record video clearly from a longer distance indoors or outdoors.Equipped with high density spray-proof sponge and high sound sensitivity lavalier microphone regardless of the surrounding environment,capturing sound with high sensitivity.Plug & Play:The wireless microphones requires no apps or Bluetooth pairing.Just connect the receiver to your device and turn on the mini microphone to pair automatically without adapter,Bluetooth or app needed.(Green light is long on to indicate successful match).(Note:If the pairing fails,check if the OTG function is enabled or re-pair).3 IN 1 microphone for iphone,compatible with a wide range of devices,including USB-C,Lightning,3.5mm jack and PC.Compatible with iPhone/iPad/Android/PC.Universal 3-in-1 Receiver & High Compatibility:The lapel microphone wireless kit comes Includes a Type-C to PC adapter,Tiny microphone x 2,3IN1 Reciver x 1,USB-C charging cable x 1,Storage bag x 1,Standard windproof cases x 4,Wind Muff x 2 and User manual x 1,It is compatible with Android smartphones,podcast equipment bundle for iPhone (including iPhone 15),iPad,laptops,PCs and cameras.so you can record high quality audio wherever you go!