Internet Technology Co., Ltd. Shanxi CMO: North Peak Digital FM walkie-talkie BF-P118's messaging functions can and send out up to 140 characters can be sent via the numeric keypad to edit the text message. This multi-channel multi-zone functions of digital radio has 160 channels explosion-proof radio, 50 area. North Peak BF-TD500 Shanxi Chi Mei Internet Technology Limited stun intercom when a device is lost or need to forbid the North Peak radio transceiver, use this feature to other handheld walkie talkie away to death, so that it neither received nor transmit to protect the privacy of communications sex. Monitor function This function detects the existence of the current channel of communications radio, there is a communication activity will have the appropriate tone but not sound. Remote monitoring allows users to remotely control a walkie-talkie currently active listening, being a listener activate the voice transmitter function in the absence of any indication, the ambient sound in which it is sent to the other party. Civilian walkie-talkie, Shanxi CMO Internet technology (certified), provided by the Shanxi Datong intercom Internet Technology Co., Ltd. Chi Mei. Shanxi Chi Mei Internet Technology Co. (www.sxqmhl.com) (www.sxqmhl.com) is a leader in Taiyuan, integrated monitoring system, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum meet customer needs. Internet Technology in Shanxi CMO leadership with the staff warmly welcome all inquiries negotiations to create the Shanxi CMO Internet technology better future.