New Duplex MMDVM Hotspot Board UHF VHF OLED Display Case Support P25 DMR YSF for
1 x MMDVM board. 1 x 0.96 OLED display. Duplex Mode:Example:RX:438.000000 TX:433.000000. Duplex Mode:Example:RX:145.000000 TX:433.000000. Setting For Pi-star software and raspberry hardware (rpi 0-3) new pi4b need remove Right Socket.