Retevis RT647 Walkie Talkies with Speaker Microphone and Dual Band Antenna

Retevis RT647 Walkie Talkies. This speaker microphone is compatible with Ailunce HD1 DMR Digital two way radio and Retevis RT29 RT87 RT648 RT647 RT83 walkie talkies. Retevis RT20 Walkie Talkie Antenna SMA-M Dual Band VHF UHF High Gain Soft Antenna.

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