Retevis RHD-771 RT3S antenne talkie-walkie SMA-F RHD-771 VHF UHF double bande pour Baofeng UV 5R 144/430Mhz Quansheng UV K5 UV K6

Retevis RHD-771 RT3S antenne talkie-walkie SMA-F RHD-771 VHF UHF double bande pour Baofeng UV 5R 144/430Mhz Quansheng UV K5 UV K6

Aliexpress FR