强烈推荐》》“防加油站、石油区、油田、加汽站、化工厂等因打手机引起爆炸的最新产品-手机信号阻断器/手机信号屏蔽器/手机信号切断器/手机信号隔离器/手机信号截断器/手机信号隔断器/移动电话屏蔽器/移动信号阻断器!”
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众所周知手机在按下开关会产生火花,遇上手机电线短路或老化,就有可能产生火花,而在加油站的空气中，通常积聚相当浓度的易燃气体,极易点燃汽油,引起爆炸！手机阻断器主要的功能是能使手机和手机、手机和基站之间的通信连接瘫痪,从而给您的安全生产保平安。
》》主要场合：加油站、石油区、油田、化工厂、煤气站、加汽站、医院、电影院、影剧院、戏院、音乐厅、录音室、教堂、会议室、教室、考场、保密局、军事单位、安全局、新闻发布厅、图书馆、博物馆、监狱、法庭、审判庭、边防缉毒、边境、海关等场所....
》》目前最热卖的场所：加油站、油区、油田、化工厂、军事单位、保密局....
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| 型号︰ | P-4421A New! |
| 产品规格︰ | -TX frequency : (CDMA) 870 ~ 880 MHz ；(GSM) 930 ~ 960 MHz ；(DCS) 1805 ~ 1920 MHz ；;.-Automatic power switching power supply ：AC220V-DC5V-Weight：150g with antennae- Size: (L×W×H):95×45×18mm；- Built-in Battery: 1500mA/h- Energy consumption: 0.5W/h-Jamming range Radius 0.5~ 15 M |
| 产品优点︰ | -No noise; Heat dissipation through extremely good aluminum composite shell!
-Just plug it in and use it. Complete with remote control switch!-Elegantly designed thin body!
-Reasonably priced!-Assurance of excellent after sales service!-Strict quality controls of the Rodmo Mobile Phone factory
-Complete line of models to choose from; each model provides different coverage areas!
-Can select from models that jam one type of signal or many!
-Already received the most authoritative certification available, the National Science and Technology Committee certification!
-Can cooperate through OEM manner!
-This model was designed to thoroughly solve the drawbacks of Model B’s noisy electrical fans and the heat dissipation of Model C’s plastic casing!
-It only interferes with the download from the base station! (Other jammers available on the market interfere with the uploading of the base station signal and so it effects the general use of the mobile phones), but the design of the P-4421 D/E/F/H models of Mobile Phone Jamming Devices represent a breakthrough and are especially suited to gasoline stations for safety protection!
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| 主要市场︰ | WORLD WIDE |
| 最小订量︰ | 1PC |
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