Comprehensive digital communications: This hotspot supports multiple digital protocols, including DMR, NXDN, , P25, DSTAR, C4FM, and POCSAG, ensuring compatibility with a wide range of digital radio networksWiFi connectivity: Easily connect to your network via WiFi for seamless digital communications, no complicated wiring or setup requiredReliable performance: Designed for stable and continuous operation, this hotspot provides a reliable communication link for all supported digital radio networksEverything is new. We preinstalled the latest 2021 4.1.5 pistar in the TF card and set up most of the settings. You easier to workPlug and Play: Designed for immediate use, this hotspot is ready for (Quick Start Operation) right out of , ideal for both beginners and experienced userswe have set it to simplex mode.we have choose OLED3 typewe have choose STM32 GPIO typewe have set a tmp wifi parameters, ssid:m100, password:abc12345You can open a tmp hotspot by mobile to get the to work quicklyLogin :User:pistar password:raspberrySet the same Callsign, DMR ID, Frequency, Color code, Repeater SlotColour:blackMaterial:Metal PlasticPackage Contents:1 * Hotspot KitOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/ 13cm.