This document is a request for Family Certification from Nemko Canada Inc for two radio models manufactured by TrellisWare Technologies Inc: ASY0750439 (TW-875) and ASY0750389 (TW-870). The request is based on the assertion that the two models are electrically and physically identical, with the exception of their power source. Both models utilize the same operating software, core radio module, and antenna.
The document provides the FCC ID (2A6X2–875A) and IC (28565-875A) for the devices. A table outlines the differences between the models, specifically highlighting the data interface (USB), audio interface (Analog PTT), and power interface (Built-in battery for ASY0750439 and External battery for ASY0750389). Both models are noted to have a small form factor. The request is signed by Michael Rudeen, Project Engineer, and dated November 21, 2024.