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在会议厅,台下手机响成一片,会议质量大受影响;在歌舞剧院,铃声四起,观众烦恼不堪;在油站气站及油库,打手机还可能酿成火灾。因此,MCB系列手机信号屏蔽器,就成为在特定场合下,让手机信号失灵的好帮手。深圳威特信科技有限公司生产的屏蔽器。采用特殊的先进技术途径,能在指定的范围内自动形成屏蔽磁场,使移动电话(包括PHS-中国电信、PCS-中国电信、GSM-中国电信、GSM-中国联通、中国电信、CDMA-中国联通及小灵通)失效。本手机信号屏蔽器的问世,彻底解决了打手机带来的各种危害,使人们既享受了高科技带来
In the conference hall, the phone in the audience ring into a piece, and the quality of the meeting was greatly affected. At the song and dance theater, there were ring tones and annoyance to the audience. In the gas stations and oil depots of petrol stations, cell phones may also cause a fire. Therefore, MCB series of cell phone signal jammers, has become a special occasion, let the phone signal failure is a good helper. Shenzhen Witt letter Technology Co., Ltd. production of the shield. The use of special advanced technology, can automatically form a shielded magnetic field within the specified range, so that mobile phones (including PHS - China Telecom, PCS - China Telecom, GSM - China Telecom, GSM - China Unicom, China Telecom, CDMA - China Unicom And PHS) lapse. The advent of the phone signal jammers, completely solve the various hazards brought by mobile phones, so that people enjoy both the high-tech bring