Accessories List: The wireless microphone package includes a magnetic metal plate, a 5-in-1 USB-A to Type-C charging cable (30cm long), three adapters: a Type-C to Type-C data cable, a Type-C to Lightning adapter, a 3.5mm camera TRS cable, and a windscreen.

The windscreen reduces noise to some extent. The 5-in-1 charging cable allows you to charge multiple devices at once.

The various adapter cables allow connection to phones, tablets, cameras, and other devices, suitable for various application scenarios.

The magnetic metal plate and clip on the back provide two wearing options.

Receiver Screen Display:

1. Numbers: Indicate the number of transmitter channels. There are four transmitters, so the receiver's electronic display shows four numbers. A green light indicates a connected device, while a white light indicates an unconnected device.

2. ENC: Indicates the transmitter's noise reduction status. ENC1 is normal noise reduction, and ENC2 is enhanced noise reduction.

3. The electronic display shows the transmitter's battery level and signal strength. A corresponding icon will appear when the transmitter is muted.

4. Below the transmitter's battery level display, a long bar will show the transmitter's reception intensity.

5. At the bottom of the lavalier receiver's electronic display, the volume output intensity is displayed, starting with dB.

6. The "OTG" icon indicates a successful connection.

7. The battery level display at the bottom shows the receiver's battery level.

8. Output mode display: "Mono" is mixed output, where all transmitter audio is mixed across the left and right channels; "Ms" is safe audio track output, where the right channel output is 6dB lower than the left channel.

9. A corresponding icon will appear when low-frequency cutoff is enabled.

Transmitter Light Indicators:

1. First Light Indicator: Indicates the connection status between the transmitter and the wireless microphone receiver, as well as the battery level and mute status of the lavalier microphone transmitter itself. The blue light flashes when not connected, and remains solid blue when connected. The red light flashes rapidly when the battery is low, remains solid red while charging, turns off when fully charged, and flashes red when muted.

2. Second Light Indicator: Indicates the transmitter's noise reduction status. A solid green light indicates level 1 noise reduction, while both green and red lights indicate level 2 noise reduction.

Product Weight: Transmitter 18g, Receiver 21g.

Battery: Uses a polymer lithium battery with a charging time of 3 hours or less. A fully charged transmitter provides 14 hours of use, and a fully charged receiver provides 6 hours. Both the transmitter and receiver automatically shut down after 5 minutes of no connection.

Operating Distance: 165 meters in open environments.

Compatibility: This conference microphone can connect to various tablets, mobile phones, computers, cameras, and other electronic devices. With an adapter, it can be connected to Retekess guided transmitters, such as the T130 series and TT129, enabling multiple people to speak simultaneously. It can also be used with the TA003 Silent Disco transmitter and the TC202 PTZ camera.