10X JDY-40 2.4G Módulo transceptor de placa de transmisión de puerto s
JDY-40 is developed by 2.4G technology,with a distance of 120 meters.It uses serial communication interface,which is simple and quick to use.Yo u can apply JDY-40 to products only needs to know the knowledge of serial port.
Material:PC + metal
10 * Wireless Transmission Board
Only the above package content, other products are not included.
Note:different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.