

TR12 Wireless headset Microphone
1. Application Scenarios
News interview, Selfie recording, Outdoor use, Live streaming on the internet, Recording Video
2. Function Introduction (with component correspondence, No.①-⑨)
① Audio output
② On-screen display for power-on, charging indicator light
③ Long press to turn off the device, Short press to mute
④ Volume adjustment “+”
⑤ Volume adjustment “-”
⑥ TYPE-C charging port, 5V, 500mAh
⑦ Headrest bracket
⑧ Microphone pickup diaphragm
⑨ 3.5mm to 6.35mm adapter connector
3. Assembly Diagram
Assemble the wearing structure of the wireless head-worn microphone by connecting the headrest bracket and the microphone pickup diaphragm (follow the steps in the diagram for sequential assembly).
4. Performance Parameters
- Launch
- Battery capacity: 3.7V/200mAh
- Working current: Around 30MA
- Frequency: 500 - 600 MHz
- Usage time: 6 hours
- Reception
- Battery capacity: 3.7V/200mAh
- Working current: Around 30MA
- Frequency: 500 - 600 MHz
- Usage time: 6 hours
1. Application Scenarios
News interview, Selfie recording, Outdoor use, Live streaming on the internet, Recording Video
2. Function Introduction (with component correspondence, No.①-⑨)
① Audio output
② On-screen display for power-on, charging indicator light
③ Long press to turn off the device, Short press to mute
④ Volume adjustment “+”
⑤ Volume adjustment “-”
⑥ TYPE-C charging port, 5V, 500mAh
⑦ Headrest bracket
⑧ Microphone pickup diaphragm
⑨ 3.5mm to 6.35mm adapter connector
3. Assembly Diagram
Assemble the wearing structure of the wireless head-worn microphone by connecting the headrest bracket and the microphone pickup diaphragm (follow the steps in the diagram for sequential assembly).
4. Performance Parameters
- Launch
- Battery capacity: 3.7V/200mAh
- Working current: Around 30MA
- Frequency: 500 - 600 MHz
- Usage time: 6 hours
- Reception
- Battery capacity: 3.7V/200mAh
- Working current: Around 30MA
- Frequency: 500 - 600 MHz
- Usage time: 6 hours