Compare the RX380, RX680 and PX650 Licence-Free Radios.

Choosing the right licence-free radio depends on how and where you’ll use it. This comparison guide highlights the key differences across the Cobra 446 range, helping you quickly identify the best model for your team, activity or environment.

Cobra 446 Radio Comparison Guide

AA Rechargeable Batteries
8 km
113g
IPX2
16 Channels
Yes
No
Yes
No

PX650

RX380

RX680

Integrated Lithium-Ion Batteries
10 km
177g
IP54
16 Channels
Yes
Yes
Yes
Yes

Integrated Lithium-Ion Batteries
12 km
114g
IP54
16 Channels
No
Yes
No
No

Batteries
Range
Weight
IP Rating
Channels
Channel Scan
Voice-Activated Transmission
LED Flashlight
VibrAlert