This document serves as the comprehensive user manual for the RADTEL RT-490, a versatile six-band handheld radio. It details the device's extensive features, operational modes, and programming capabilities.
Explore the radio's frequency bands, working modes, and advanced functions such as dual standby, voice encryption, and memory channel management. The manual provides clear instructions on keypad operations, menu navigation, and understanding status indicators.
Learn how to configure the RT-490 through various methods, including PC programming using the dedicated Multiband software, available for download at Radtels website. Additionally, discover the convenience of wireless programming via smartphone using the "Super Walkie-Talkie" Android application.
For visual guidance on enabling Bluetooth and GPS functions, or pairing your smartphone, refer to the following video resources:
For any inquiries, Radtel can be contacted via email at Kevin@radtel.com.cn or by WhatsApp at +8615860705619.