Baofeng Radio US 2-Pack UV-5R V2+UV-5R V2+ Plus Dual-Band 145-155/400-480 MHz FM Ham Two-way Radio, Improved Stronger Case, Enhanced Features (2PACK-UV5RV2BLACK) Amcrest Direct (Amcrest Industries) is the authorized US Baofeng exclusive distributor of the 6P-WRV2-J71D. Amcrest offers US based warranty service out of our office in Houston, TX, (no shipping to China). You must ensure that Amcrest Direct (FirstVision) is your selected buying option to claim the US warranty. Frequency Range: 145-155 / 400-479.995 MHz. Latest 2018 firmware. Metallic upgraded, durable housing. English user manual included Upgraded Bright & easy to read two-color LED display. Compatible with UV-5R 3800mah and 3600mah Extended Batteries More enhanced construction and features than previous UV-5R and UV-5RA WARNING: Operating a radio on one of the following restricted frequencies without a license or authorization by the FCC can result in a variety of enforcement actions, including seizure of equipment, fines and other criminal penalties: 136 MHz137 MHz (Aviation Services, Part 87); 137 MHz138 MHz (Satellite Communications, Part 25); 138 MHz144 MHz (not available to any FCC licenseeFederal use only); 156.7625 MHz157.0375 MHz (Maritime Services, Part 80 and Aviation Services, Part 87