Comimark 1Pcs DSP PLL 87-108MHz Digital Wireless Microphone Stereo FM Transmitter Module Board

DSP PLL 87-108MHz Digital Wireless Microphone Stereo FM Transmitter Module Board 100% new and high quality Output power: 500 mW Frequency range: 50Hz-18KHz Receiving frequency: 87.0mhz-108.0mhz Equivalent noise: > 30 dB Power supply voltage: 3 V- 5 V Material: Electrical components Color : As the picture Quantity:1 Pcs Item Weight: 0.033 pounds Size:1.97 x 1.06 inches (L x W) Note:  Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.The measurement allowed error is+/-1-3 cm. We highly appreciate all custome rsopinions to improve the selling, also if anything you unsatisfied, please contact us for probable best solution. Thank you! Package Included:  1 Pcs DSP PLL 87-108MHz Digital Wireless Microphone Stereo FM Transmitter Module Board(If the number of products received is incorrect, please contact us . we will refund or give you a replacement).