The major products in the walkie-talkie market include home radio service (FRS) walkie-talkies, personal mobile radio (PMR) walkie-talkies, and mobile radio (LMR) walkie-talkies. Among them, FRS mainly faces the consumer market. The rest of the products occupy the professional market. At …

  1. Walkie-talkie is not used for entertainment in outdoor activities, when used properly, it can bring us great convenience and is also a guarantee of your safety. For example: the organization of the team contact, the transmission of the situation, and the base station contact and emerge…

??1) The walkie-talkie battery should be used only with the original battery of the walkie-talkie manufacturer or an approved battery.??2) The charging environment of the walkie-talkie battery shall be in an environment of 5~40 degrees. If the ambient temperature exceeds the speci…

  1. Do not short-circuit the terminals of the battery or put the battery into fire.  2. The battery can be charged when it is mounted on the walkie-talkie, but you need to turn off the walkie-talkie to make sure the battery is full.  3. The first three times of charging…

  In recent years, the walkie-talkie in the domestic industry use rate is increasing, public security, armed police, forests and other professional users, construction sites, property, security, civilian amateurs, the use of more and more widely. Here are some of the most common faults in t…

  Walkie-talkie maintenance, the first measurement of the main points of the CPU control board DC voltage, the display control board by measuring the voltage and the normal value of a number of points do not match, to determine where in the end is the problem. And then shut down to measure …

  Walkie-talkie, in the past is a mysterious veil of communication tools, the general public are generally from the film and television to understand its magical features, you can instantly wireless calls and not subject to geographical constraints, especially in the police or war movies, t…

  Walkie-talkie is a two-way mobile communication tool, in the case of not needing any network support, you can talk, no call charges incurred, suitable for relatively fixed and frequent call occasions.  Walkie-talkie currently has three major categories: analog walkie-talkie, dig…

  1. The pushbuttons, control knobs, and case are easily soiled by long-term use of the intercom. Remove the control knobs from the intercom and clean the case with a neutral detergent (do not use strong corrosive chemicals) and a damp cloth. The use of chemicals such as stain removers, alc…

  1. All calls should be recorded:  Currently on the domestic market, there is almost no device that can wirelessly acquire the intercom calls, some manufacturers claim that they can wirelessly acquire, the actual principle is to add a walkie-talkie receiving module inside the rec…