Retevis RT619 (photo review) December 15, 2019 Retevis RT-619 walkie talkie radio transceiver it's PMR version. RT19 (RT-19) is FRS version. Here some size, weight, battery, pcb, disassemble, measurement of real battery capacity and other in photos... Read more
screen replacement of Ailunce HD1 December 11, 2019 There is some photos of process pcb, disassemble Read more