FM Transmitter Kit RF-02 Wireless Microphone Parts MP3 Repeater Micro Transmitter With Antenna

FM Transmitter Kit RF-02 Wireless Microphone Parts MP3 Repeater Micro Transmitter With Antenna -2021. 
 
Feature:
Package name: FM Transmitter; 
Kit model: RF-02; 
Working voltage: DC3-6V; 
Working current: 5-15mA; 
Transmission frequency: 88-108MHz; 
Launch distance: 5-50 meters (Affected by the level of production and the use of the environment); 
PCB size: 53 * 40mm; 
Antenna: 300mm soft antenna; 
Assembly instructions: electronic version (Click here to open); 
Frequency stability: Better (relative to RF-01 model); 
Sensitivity: Microphone 0.5 meters range of normal speech can be received; 
Sound quality: Better (relative to RF-01 model); 
Package weight: 15g; 
 
MIC and audio input conversion: 
Audio priority, pull out the audio line MIC work, insert the audio line MIC off, the audio input maximum -15dB. 
 
Package includes: 
1 x RF-02 Wireless Microphone Parts. 
 
Soldered PCB, for reference only!