For Baofeng handheld radios: UV-3R+, UV5R, UV5R A, UV5R Plus, UV5R EX, UV-5RX3, UV-82L, BF-888s, GT-3, RD-5R. There is a PTT button on the upper left for easy operation. PTT: support. These microphones are also more convenient when using an intercom in the car.
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