Recent RS-589E Explosion proof Dual band Handheld VHF 136-174MHz Marine Interphone Equipped with Dual Frequency Dual Display Dual Watch Function

This radio features an explosion proof certificate number of CNEx19.2543X. It has an explosion proof mark of Ex ib Ⅱ B T4 Gb. The radio is designed to be explosion proof for combustible dust. It offers dual frequency, dual display, and dual standby capabilities. The radio includes a flashlight function for added convenience. It supports DTMF function for enhanced communication. The radio features ANI function for caller identification. It provides 2Tone encoding and decoding function for secure communication. The radio supports CTCSS/DCS for enhanced privacy. It offers 2X128 sets of memory channels for storing your favorite frequencies. The radio has 25 radio memory channels for quick access to your preferred channels. The operating frequency range is 136-174MHz&400-470MHz. The transmission power is 3.5W/10W. The radio has 2 * 128 channels. The working voltage is DC7.4V. It comes with an explosion proof battery pack with a capacity of 1800mAh (lithium-ion).