2019 V1.3 for MMDVM HS Dual Hat Duplex Hotspot Module OLED+Antenna Support for P25DMRYSF

Features: For MMDVM DUPLEX RX TX UHF VHF hotspot support for P25DMRYSFNXDNDMR Slot 1+ Slot 2 + OLED for Raspberry Pi. High-performance 32-bit for ARM processor supporting for DMRP-25D-Star and system fusion. Completely assembled and tested, cleanly installed on all current for Raspberry Pi, including for Pi Zero. SMA antenna connector, including UHFVHF antenna, up to 10mW RF power. Pre-installed firmware, easily upgradeable via software, on-board LEDs for display status.(Tx, Rx, PTT, mode) UHF 433 900 MHZ, VHF 144 220 MHZ Opera FREQ. TX, RX different frequencies, support UHF + UHF, UHF + VHF mode. TX, RX is different from Freq, supports UHF + UHF, UHF (RX) + VHF (TX), VHF (TX) + UHF (RX) mode. Support and test with PI-STAR. Specification: Material: ABS PCB Color: Green PCB Size: Approx. 6.5x5.5cm2.56x2.17inch Package List: 1 x For MMDVM Hotspot Module 2 x 433MHz Antenna 2 x Flat Cable . Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.