Page 3
PRODUCT FEATURES PRODUCT PARAMETERS ◆ 1.Built-in microphone and external extension microphone. Working frequency: 2.4-2.4835GHZ ◆ Power supply: 3.7V lithium battery 2.2.4G wireless transmission, stable signal, low distortion, low ◆ Acoustic/Radio Sensitivity: -40DB +/-2dB delay, highly realistic reproduction of human voice. ◆...
Page 4
PRODUCT HANDLING INSTRUCTIONS Volume key/mute key (RX): ① Short press to adjust the volume The volume is divided into three levels: low, medium and high. (reboot after shutting downRecall the volume before shutdown) 3RX. ② Long press for 2 seconds to mute, the mute symbol will be displayed on the LCD screen, long press again to exit mute.
Page 5
TFT SCREEN ICON AND LED LIGHT ② Transmitter LED Indicators FUNCTION INTRODUCTION Blue light ① Receiver TFT display Green, red two-color lights TX work light (blue light): flashes 1 time per second when there is no Volume icon: minimum volume, medium volume, maximum connection, and stays on when the connection is successful.
Page 6
INSTRUCTIONS Charging case operation: Clip the transmitter to the collar. TYPE-C charging interface It is recommended to use a windproof wool cover for outdoor or windy environments. Align the wool cover with the built-in microphone bayonet of the transmitter, insert it, and rotate it to lock it. * It is recommended to use a USB interface output power adapter with a voltage of 5V and a current greater than 2A to charge the charging box, adaptive charging current regulation, and adaptive adapter.
Page 7
PACKAGE CONTENTS PRECAUTIONS In order to avoid personal injury or property damage that may be caused by electric shock, high temperature, fire, radiation, explosion, mechanical hazards Instructions Quantity Remark and improper use, please read and abide by the following items carefully Transmitter before using this product: 1.
Page 8
SECURITY INFORMATION This product should be handed over to an authorized electrical and electronic equipment (WEEE) collection point for recycling. Changes or modifications not expressly approved by the party Also, your proper disposal of this product will contribute to the responsible for compliance could void the user's authority to efficient use of natural resources.
Need help?
Do you have a question about the GVM-MIC-LM2 and is the answer not in the manual?
Questions and answers