EASY TO OPERATE: This wireless lavalier microphone is very easy to just your device with the receiver and turn on the microphone they will pair automatically this microphone is plug and play no APP or bluetooth required Smart Noise Cancellation: This mini video recording microphone is equipped with noise reduction chip and windshield which can good sound quality even outdoors. Our microphones can also recognize the sound LONG BATTERY LIFE: Our tiny microphone supports up to 6 hours of recording when fully charged it is a good choice for you to record outdoors in addition this microphone has a signal over 65 feet with real-time sync technology the transmission delay is only 0.0092 seconds COMPACT AND PORTABLE: The size of this wireless lavalier microphone is very small with a clip frees your hands you can easily clip it to your collar and enjoy your recording time Wide Compatibility and Uses: This wireless lavalier microphone can be compact with iphone7 ~ iphone13 ~ pro suitable for Facebook Vlog blog live interviewer and other video recording Colour:black Material:plastic Package Contents: 1 x Lavalier Microphone 1 x Receiver 1 x USB Cable 1 x Carry Box Only the above package content other products are not included. Note: Light reflection and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is /- 1-3cm.