Portable transceivers emitting in the UHF radiofrequency band are sources of human electromagnetic exposure, when located in front of the face. Three output power levels were tested while the exposed target was a phantom filled with dielectric liquid simulating average human head behavior at the used frequency of 446 MHz. A flat phantom and a head phantom were scanned by an automatic E-field probe robot, based on the standardized procedure, in order to report specific absorption rates of energy deposition in the head. A discussion on the obtained results is provided, together with a comparison with other similar results in the literature. Consequences upon the safe use of such devices by public or by occupational personnel in the proximity of the brain and eyes are underlined.
 International Commission on Non-Ionizing Radiation Protection (ICNIRP), Guidelines for limiting exposure to time varying electric, magnetic, and electromagnetic fields, Health Phys., vol. 74, pp. 494-522, 1998.
 UltraTech Group of Labs, Engineering test report - UHF Transceiver ICOM, Model No.: IC-F24/S, UltraTech’s File #: ICOM-095-SAR, Oct. 2004.
 Celltech Lab. Inc., Declaration of compliance - SAR test report, Transceiever Vertex Standard Co LTD, model VX-231-AG7B-5, Aug. 2008.
 Celltech Lab. Inc., Declaration of compliance - SAR RF exposure evaluation, Transceiever Kenwood TK 3402U-K, Oct. 2012.
 UltraTech Group of Labs, Engineering test report - UHF Transceiver ICOM, Model No.: IC-F4011, UltraTech’s File No.: ICOM-306Q-SAR, Dec. 2012.
 RF Exposure Lab., Certificate of compliance - SAR evaluation, Transceiver Midland Radio Corp. model BR200 (MMABR200), Report Number: SAR.20151008, Oct. 2015.
 Kostec Co. Ltd., FCC SAR test report - for UHF transceiver Sam Young Tech. Co., Ltd., model SY4050-LM, Oct. 2015.
 Miclaus S., Dumbrava I., Voicu V., Bechet P., Patru I., Electromagnetic Exposure due to Portable Two-way Radio Transceivers and Walkie-Talkies, Proceedings of the 10th International Symposium On Advanced Topics In Electrical Engineering, Bucharest, Romania, 23-25 March, 2017.
 Vermeeren G., Joseph W., and Martens L., SAR compliance assessment of PMR 446 and FRS walkie-talkies, Bioelectromagnetics, vol. 36(7), pp. 517-526, 2015.
 Gryz K., Zradziński P., Karpowicz J., and Leszko W., Measurement and assessment of electromagnetic fields near radiophones in line with provisions of european Directive 2013/35/EU and Polish labour law, Medycyna Pracy, vol. 64(5), pp. 671-680, 2013.
 Zradziński P., Leszko W., Karpowicz J., and Gryz K., Assessment of the portable radiophone users’ exposure to electromagnetic fields, with use of numerical simulations and Directive 2013/35/EU requirements, Medycyna Pracy, 64(6), pp. 817-827, 2013.
 Directive 2013/35/EU, Minimum health and safety requirements regarding the exposure of workers to the risks arising from physical agents (electromagnetic fields), Off. J. European Union, 26 June 2013.
 Kogo N., Ikeda T., Antenna Performance of Push-to-Talk Transceiver in VHF and UHF Bands Considering Impedance Matching, Proceedings of 2013 URSI International Symposium on Electromagnetic Theory (EMTS), pp. 358-361, 20-24 May 2013.
 Hareuveny R., Kavet R., Shachar A., Margaliot M., and Kheifets L., Occupational exposures to radiofrequency fields: results of an Israeli national survey, Journal of Radiological Protection, vol. 35, pp. 429-445, 2015.
 International Electrotechnical Commission (IEC), Procedure to measure the specificabsorption rate (SAR) for hand-held mobile wireless devices in the frequency range of 300 MHz to 3 GHz, IEC62209, Geneva, Switzerland. 2001.
 International Electrotechnical Commission (IEC), Human exposure to radio frequency fields from hand-held and body-mounted wireless communication devices-human models, instrumentation, and procedures-part 2: Procedure to determine the specific absorption rate (SAR) in the head and body for 30 MHz to 6 GHz handheld and body mounted devices used in close proximity to the body, TC/ SC106/90/NP, Geneva, Switzerland, 2005.