Here is a video on my latest device which I use daily. The RFinder K1 UHF DMR Smartphone. A completely new design, new motherboard, great look and feel, and just a pleasure to have with me on a daily basis
The RFinder K1 is the most advanced DMR Transceiver combined with an embedded powerful smartphone. It delivers up to 4 Watt of RF Power out of its very robust case, with a finger print reader.
Never miss a QSO again just because there isn’t a nearby repeater. And because the RFinder has an updated database of worldwide repeaters, EchoLink nodes and DMR talk groups, you never have to memorize anything.
You just search the station or repeater you want to connect, and the RFinder will change all the settings for you, either using DMR or conventional analogue FM. The RFinder is so advanced that will allow you to see on a map all the available DMR/EchoLink/Conventional repeaters nearby. Just click on your selected station, and your radio settings are changed: RX and TX frequency, Tones, offsets, splits, color codes. Everything! Welcome to the first Click Talk transceiver. If this is not phenomenal what is it then?
This network radio is fully compatible with the International Radio Network (IRN)
1.IP67 rugged waterproof phone 4G LTE Smartphone (In the US, only ATT supports 4G. T-Mobile supports 3G. In all other countries with GSM, it will work fine)
2G: GSM850/900/1800/1900; 3G:WCDMA850/900/1900/2100
There are Two Version For this phone also with two version UHF Frequency
DMR UHF 400 to 450=Digital DMR +Analog UHF Walkie Talkie (400~450mhz)
DMR UHF 440 to 480=Digital DMR +Analog UHF Walkie Talkie (440~480mhz)