Cordless Phones
Malahit tr uSDX Transceiver Classic Band RF Board Kits by PE1NNZ and DL2MAN Efficiencies in The 70-75% Region Match with ATU-100
Classic band: 10 m/15 m/20 m/40 m/80 m 【Version】RF board: 1.0 version Classic band RF board: need to assemble it by yourself.
https://www.bizrate.co.uk/cordlessphones/malahit-tr-usdx-transceiver-classic-oid33103348582.html