Guide to Selecting PMR446 Walkie-Talkies for Businesses

PMR-446 portable transceivers are the standard tool for internal coordination in commercial facilities, construction sites, logistics warehouses, and the hospitality industry. Operating in the unlicensed band from 446.0 to 446.2 MHz with a maximum equivalent radiated power (ERP) of 500 mW and a built-in fixed antenna, they offer instant deployment at zero operating cost.

Which PMR446 series should you choose based on your professional activity?

• Ultra-compact and discreet: Lightweight terminals (less than 200 g) with a built-in display and hands-free functionality (VOX/iVOX). Ideal for floor staff, sales associates, hotels, and events that require discreet communication without the burden of carrying a device.
• Heavy-Duty Devices: Devices with reinforced polycarbonate casings, protection against dust and water jets (IP55 to IP67), and high-capacity lithium-ion batteries (1,800–2,000 mAh). Designed for continuous use on construction sites, in manufacturing plants, and for perimeter security.
• Floating and Waterproof (IP67): Submersible transceivers capable of floating if accidentally dropped into water; essential for water sports, ports, outdoor sports facilities, and work in heavy rain.

Advantages of Dynascan Technology in Over-the-Air Communications

The entire Dynascan PMR-446 series features analog CTCSS and digital DCS sub-tones to suppress external interference on shared channels, a scrambler to protect the confidentiality of internal conversations, and standard compatibility with Kenwood-style earpieces (2-pin) and USB Type-C fast-charging systems or single and multi-unit desktop chargers.