Product: SainSmart MMDVM Hotspot WiFi Digital Voice Modem Kit with Raspberry Pi Zero W and 3.2 inch LCD
Brand: SainSmart
Simple to Use: The firmware is pre-loaded and is easily upgraded via software. 
Application: SainSmart MMDVM Hotspot WiFi Modem kit enables the different modes of digital walkie talkie to communicate with each other, it supports DMR, P-25, D-Star and System Fusion.
Portable: The design conveniently fits inside any pocket so it’s always ready when you need it.
Powerful: SainSmart MMDVM kit helps you make worldwide contact from home even you live a place without an antenna.
Great Quality: It is made of Raspberry Pi zero board and MMDVM hotspot board. Buy with confidence.

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