RT22 Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for RT22 products.

Tip: include the full model number printed on your RT22 label for the best match.

RT22 manuals

Latest posts, featured manuals, and retailer-linked manuals for this brand tag.

RETEVIS RT22 Two-Way Radio User Manual

June 18, 2026
RETEVIS RT22 Two-Way Radio Function Operation Standard Accessories Optional Accessories Optional Functions Time Out Timer(TOT) The purpose of the TOT is to prevent any single person from using a channel for an extended period of time. If the transmission continues…

RETEVIS RT22 Long Range Rechargeable Two-Way Radio Instructions

March 9, 2022
RT22 Long Range Rechargeable Two-Way Radio Instructions Manual Product Specification Output Power FRS Frequency ≤ 2W Audio Power ≥ 300mW Working Voltage DC 3.7V Operation Permission License-free Warranty Information Simple and convenient return process: We provide a 2-year warranty and…