Kirisun UP405S DMR Two-Way Radio User Guide
Learn how to use the UP405S DMR Two-Way Radio with this comprehensive user manual. Get instructions on powering on/off, selecting channels, adjusting volume, and more. Ensure safety by reading the included safety information and warranty card. Charge the lithium battery before first use. Install/uninstall the antenna and belt clip easily. Initiate calls and talk by holding down the PTT key. Perfect for communication needs.