High Quality Professional Wireless Lavaliere Lapel Microphone with Noise Canceling Function for Audio recording and Video recording

Specifications

1.Chip: Bluetrum,
2.Battery Capacity: 402030, 200mAh
3.Working voltage: Lithium Battery, 3.7V
4.Working current:<15mA
5.Standby power consumption: <10uA
6.Charging voltage: DC5V, TPC port
7.Charging time: about 1.5 hours
8.Working time: 11 hours
9.Transmission protocol: Bluetooth 5.2
10.Transmission distance: about 15m–25m (positive)
11.Microphone sensitivity: -38dB
12.Three recording modes: Acoustic recording, noise reduction recording, reverberation recording（click the function key to switch cyclically）
13.Mute: Click the power on or power off button
14.Volume up and down keys: Adjust the amplitude of the recording
15.Pairing: Automatic pairing when powering on
16.Light effect: Gradually varied red, green and blue light
17.Operation: Plug and play, automatic power on

Images

Features:
The microphones are equipped with intelligent noise canceling chips, which means it can recognize the original voice effectively and record sound clearly in noisy environments. The microphones have a strong anti-interference ability, which allows recordings to be made easily in any environment.

Instructions
1.How to connect a mobile phone to record sound/videos.
1.1 Press and hold the transmitter TX for two seconds to turn on the system to enter automatic pairing.
1.2 Plug the receiver RX into the phone and turn it on automatically.
1.3 Press the function button of the transmitter TX to switch the corresponding mode (original sound mode >>noise reduction mode >>reverberation mode), and then open the camera or other apps in the phone to record videos.

2. The operation method of connecting the mobile phone to live broadcast
2. 1)Press transmitter TX for two seconds to power on, and the pairing is successful.
2.2)Connect the receiver RX to the mobile phone.
2.3)Press the function button of the transmitter TX to switch the corresponding mode (original sound mode >> noise reduction mode >>reverberation mode), and then open the live broadcast APP in the mobile phone to broadcast live.
2.4)The transmitter TX can be plugged into the monitor headphones to monitor the sound recorded by yourself.