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He Shan Smart Radio is not powered on.
There is something wrong with the battery slot and poor contact.

He Shan smart radio is not powered on because there is a problem with the battery slot and poor contact. You can scrape its contact point with an iron sheet.

Radio is a small radio, also known as radio and radio. It consists of mechanical devices, electronic devices and magnets. Mainly used for receiving radio programs and listening to radio transmitting stations.

The advent of DSP technology radio indicates that the traditional analog radio has gradually withdrawn from the historical stage, and the digital era of radio has arrived.