Talkie English name is two way radio, it is a two-way mobile communications tool, without the need for any network supports handheld radio choice, you can call high-power hand-held radio, no generation handheld walkie-talkie calls for relatively fixed and Frequent calls occasion. There are three main types of walkie-talkie: analog radio, digital radio, IP intercom. Internet Technology Co., Ltd. Shanxi CMO: to provide reliable professional communications security solution for the whole Internet Technology Co., Ltd. Shanxi CMO: North Peak BF-TD501 voice encryption set encryption keys handheld walkie-talkie to buy software, can be used to scramble and descramble encryption channel voice call, an intercom only one encryption key. DMR digital signaling protocol feature supports rich call mode, a single call, group call and all call; and having a stun function and other applications. Changzhi handheld walkie-talkie, Shanxi CMO Internet technology, provided by the Shanxi police Chimera Internet Technology Co., handheld walkie-talkie. Changzhi handheld walkie-talkie, Shanxi CMO Internet technology, police armed with walkie-talkies Shanxi CMO Internet Technology Co. (www.sxqmhl.com) (www.sxqmhl.com) this year introduced a new upgrade, the above picture is for reference only, please dial this page or on the telephone picture to obtain the latest information, contact: Li Chi-ming.