Model No.:LRT-858 Composition: Acrylic antenna with slavery board + Controller Frequency:8KHZ Detection range:2.0m with DR labelMode: Single/Dual/Triple/Quad
Model No.: LRT-232Composition: Acrylic antenna+ metal base++ power supply (TX+RX)Frequency: 8.2MHZDetection range: 1.7m with RF lable(4*4)Mode: Dual (TX-RX)
Model No.:LRT-858Composition:PVC antenna and Acrylic antenna with slavery board + ControllerFrequency: 58KHZDetection range: 2.0m with DR labelMode:Single/Dual/Triple/Quad
Model No.:LRT-858WComposition:Acrylic antenna with slavery board + ControllerFrequency:58KHZ Detection range: 2.4m with DR LabelMode:Single/Dual/Triple/Quad