SPECIFICATIONS

communication: WireLess
Model:: R8
Color:: Black
Directionality:: Omnidirectional
Frequency range:: 2.4GHz
Frequency response range:: 30Hz-18kHz
Transmission distance:: 15 M
Signal-to-noise ratio:: >90dB
Battery capacity:: 400mAh/3.7V
Charging Interface:: Type C
Rated input:: DC=400mA
Standard charging time:: Approximately 1 hour

How to use:
Transmitter Function Overview
How to connect the transmitter for phone recording/video recording/live streaming:Step 1: Insert the receiver into the recording phone, the red light on the receiver will blink slowly (for Android phones, make sure the OTG function is enabled).
Step 2: Long press the middle button on the transmitter for 3 seconds, wait for pairing until the transmitter's lights (5 or 6 lights) stay on continuously. At the same time, the receiver's pairing light will also stay on, indicating that it's in original sound recording mode. Now open the camera or any relevant app on your phone to start recording video or audio.
KTV Reverb Mode:Briefly press the transmitter's power button to switch to the desired recording mode (by default, it's in original sound mode when turned on; press once to switch to KTV reverb mode, indicated by a green light, and repeat the cycle).
Mute mode: Long press the microphone volume +2 button to enter mute mode (light 6 turns off). To exit mute mode, long press the microphone volume +2 button again (light 6 turns green).
Adjust the volume: Press and release the +2 button to increase the microphone volume one level (light 6 will flash once as a reminder). Shortly press the -2 button to decrease the microphone volume by one level (light 6 will flash once as a reminder).
Note: A monitoring headphone is included for real-time monitoring of the recording effect. This product has noise reduction set to level 6 by default and no additional noise reduction operation is required.