MMDVM Relay 0.5PPM Wifi Hotspot Board Module Digital Radio Station Relaying Device with Antenna Support DMR P25 YSF D-STAR

Features:
The MMDVM hotspot module new version is can work with UHF or VHF(VHF is not the main band).
High-performance 32-bit ARM processor.
Fully assembled and tested.
Compact size, lightweight and portable, easy to take out and carry around with you.
Supports DMR, P-25, D-Star and system fusion.
Onboard LEDs to show status (Tx, Rx, PTT, Mode).
Up to 10mW RF power.
SMA antenna connector, UHF and VHF antenna included.
Mounts cleanly on all current Raspberry Pi's including the Pi-Zero.
The firmware is pre-loaded and is easily upgraded via software.
UHF 433 900 MHZ, VHF 144 220 Opera FREQ.
Support and tested with PI-STAR.