... , Small size, Compactness, Light and safety 2> 2.4G, 50 mW Mini transmitter & receiver with R/C & IR camera 1) Low ... cost, small size, compactness, light and safety; 2) Transmission distance up ... this product. Such as appearance injury, High-voltage fuse, Damp, Broken seals, soaking,and so on. Transportation costs of replacement, repairment ...