The Baofeng UV-5R costs about $25. It covers both VHF and UHF, fits in a shirt pocket, and has sold tens of millions of units worldwide. It is also banned for sale in Germany, Poland, and South Africa, was cited by the FCC for illegal marketing in the United States, and cannot legally be used for transmission in Japan under any circumstances. For a radio that beginners are routinely advised to buy as their first ham rig, its regulatory history is surprisingly turbulent.
Why regulators keep targeting it
The core problem is not what band the UV-5R operates on — it is what it is capable of. The radio has attracted attention from multiple telecommunications regulators due to problems relating primarily to frequency interference. Its transmitter produces harmonics and spurious emissions that fall outside acceptable limits under several national standards, and its wide-open frequency coverage means a user can transmit on aviation, maritime, emergency service, and government frequencies with little effort.
The FCC cited US importer Amcrest Industries for illegally marketing the UV-5R, asserting the company sold radios “capable of transmitting on restricted frequencies” outside the scope of their Part 90 equipment authorisation. The citation noted the radio could be programmed to reach aviation, maritime, and federal government frequencies. Crucially, the FCC action targeted the importer, not the operator — it remains legal for a licensed amateur radio operator to own and use a UV-5R on amateur frequencies only.
In Europe, the action went further. Poland’s regulator found that compliance documentation, technical documentation, and lab tests did not show the radio met the requirements of relevant EU directives, and Germany’s Federal Network Agency banned its sale in November 2021 under the Radio Equipment Act. Among the failures cited was non-compliance with EMF exposure standard EN 62209-2:2010, and the fact that the radio’s 4-watt output exceeds Germany’s 0.5-watt limit for unlicensed transmitters. Switzerland and South Africa have also banned the device — South Africa’s ICASA citing radio frequency interference and the radio’s continuous tuning capability, which the regulator said required a frequency allocation licence before purchase.
How frequency rules diverge by region
For operators who can legally use the UV-5R, what they are allowed to programme into it varies considerably by country.
In the United States, the 2-metre amateur band runs 144 to 148 MHz, and the 70-centimetre band runs 420 to 450 MHz — a wider allocation than most of the world. The national FM simplex calling frequency on 2 metres is 146.520 MHz.
Europe follows the IARU Region 1 band plan, where the 70cm band is narrower at 430 to 440 MHz. The FM simplex calling frequency on 2 metres is 145.500 MHz — notably different from the US standard. Licence-free communication uses PMR446 at 446.000 to 446.200 MHz, for which the UV-5R is not type-approved regardless of its ability to reach those frequencies.
The United Kingdom uses the same IARU Region 1 plan, with a 70cm calling frequency of 433.500 MHz and repeater outputs sitting at 433.000 to 434.000 MHz with a –1.6 MHz offset — a convention found nowhere else.
Australia and New Zealand follow the Wireless Institute of Australia band plan, with the 2-metre FM calling frequency at 146.500 MHz, closer to the US convention. Australian 70cm repeaters output between 438 and 440 MHz with a 5 to 7 MHz offset depending on when the repeater was licensed — a system that catches many operators unfamiliar with the local plan.
Brazil uses 145.200 MHz as its 2-metre calling frequency, differing from both the US and Europe. Japan’s allocation mirrors IARU Region 3 with 144 to 146 MHz on 2 metres, though the UV-5R cannot legally transmit there at all — Japan’s MIC requires device certification under TELEC standards that the UV-5R does not hold, making transmission illegal for any operator regardless of licence class.
The unlock problem
Later revisions of the UV-5R sold in the US had transmission frequencies locked to the ham bands — however, a keypad combination exists that unlocks the ability to transmit across the full range. This is the detail that makes regulators nervous. A radio that ships locked but can be trivially unlocked provides only cosmetic compliance. It is the underlying hardware capability, not the factory default, that determines whether it can cause interference to aviation or emergency service frequencies.
What this means in practice
For licensed amateur radio operators in countries where the UV-5R remains legal — including the US, Canada, Australia, and the UK — the radio is a usable, if imperfect, tool on the amateur bands. The regulatory actions taken so far have targeted importers and sellers, not individual operators using the radio on authorised frequencies.
For anyone else, the situation is murkier. Using a UV-5R as a substitute for a PMR446 radio in Europe, a UHF CB radio in Australia, or a business-band radio anywhere is not legal, regardless of how inexpensive and convenient the hardware might be. The radio’s flexibility is precisely the feature regulators have consistently taken issue with — and in a growing number of countries, that flexibility has been enough to remove it from shelves entirely.