1Pcs 1W 400Mhz To 480Mhz Frequency Sa818s-U Half-Duplex Voice Transceiver Module Uhf 400-480Mhz Walkie Talkie 4852299538599

Exogio

SA818S is a cost-effective integrated professional walkie-talkie module, built-in high-speed microcontroller, high-performance transceiver chip and...