BaoFeng UV-5RTP Tri-Power 8/4/1W Two-Way Radio Transceiver (UV-5R Upgraded Version with Tri-Power), Dual Band 136-174/400-520MHz True 8W High Power Two-Way Radio + 1 Remote Speaker + 1 Programming Cable UV-5RTP is Upgraded version of UV-5R with Tri-Power: High / Med / Low Power Settings (8W / 4W / 1W).Frequency Range: 65-108 Mhz (Only commercial FM radio reception), VHF: 136-174 Mhz (Rx/Tx), UHF: 400-520 Mhz (Rx/Tx).Upgrade the frame material. Metallic, more durable and more fashionable. With full high two colors LCD definition display, the screen exquisite clarity.3 key BFB upgrade to BFB 301. NOTE: Please get the test review video via the link: s3.amazonaws.com/sanatop/EB/EB0E09IL/UV-5RTP+Test+Review.txtFactory defaults frequecy is 140-150/430-440MHz (8W Output), please reset the radio to reach 136-174/400-470MHz or program it to reach 470-520MHz.