«Portable signal blocker» belongs to the Bluetooth Jammers, Cell Phone Jammers, Portable Jammers and WiFi Jammers category.

In case of electronic products or those that require connection to the power grid, All products are supplied with the adapter and plug corresponding to the country of delivery of your order. If you need a different adapter than the one used in the country of delivery, please indicate it in the comments of your order. The final sale price of «Portable signal blocker» is 197,95 € in spyfactor.com. Product Description High power output 3G/4G/Wifi cell phone jammer must be an attractive unit for anyone who are looking out for flexible jamming solution to the various signals. The newly released jammer introducing must be the right unit for many of you: portable Wifi Bluetooth 3G 4G mobile phone blocker. The compact size jammer outputs 3W power and come with 6 powerful antennas. The shielding range reaches up to 20m, depending on the signal strength in the given area. It will effectively block all specified signals within the range including CDMA/GSM, DCS/PCS, 3G, 4G LTE, 4G Wimax, Wifi. Except for the excellent jamming ability and multi-functionality, the unit also features selectable jamming setting. Users can turn off any single band without influencing the other bands operation. Also, users will be worry free of the uplinks with all TX frequency covered down link only. It won’t interfere with uplink station signal either. If you are looking for efficient units to jam phone signal in places exam room, churches, temples, gas station, cars, train or many others, the 3g 4g phone signal jammer is definitely qualified for all the purposes using. As a jammer with well-built design and level of reliability, users are given more options what signal to jam and where to use the jammer. Manufacturer Specifications: Affected Frequency Ranges: - CDMA/GSM: 850 to 960MHz. - DCS/PCS:1805 to 1990MHz. - 3G:2,110 to 2,170MHz. - 4G LTE:725-770MHz. - 4G Wimax:2345-2400MHz or 2620-2690MHz. - WiFi:2400-2500MHz. - Total output power:3W. - Jamming range: up to 20m, the jamming radius still depends on the strength signal in given area. - External Omni-directional antennas all the TX frequency covered down link only. - Power supply:50 to 60Hz, 100 to 240V AC. - With AC adapter (AC100-240V-DC12V),4000mA/H battery. - Dimension:126x76x35mm and not include antennas. - Inner box dimension:220x202x65mm. - Full set weight:0.65kg. Package Contents: - Portable Signal Jammer. - Can adjust or turn off any single band without influencing the other bands operation. - AC Charger. - Car Charger. - Antenna*6. Important Notes for Jamming Distance: The jamming distances we mentioned on website are for customer’s reference only. The actual jamming distance will be varied depending on the signal strength and the use location and if full charges, etc. Important Notes for Portable Jammers with No Cooling Fan: Do not use the jammer when it is charging, or it will burn the jammer as it has no built-in fan. If because of this factor due to the broken of the jammer, the customer will lose the authority of free repairation. Class rooms and small seminar halls. Small Meeting rooms and board rooms. Private offices. Army authorities. Police authorities. Bus and vehicles. VIP and privacy-sensitive scenarios’etc.

The information provided and referred to the product features and details has been provided by the expert, manufacturer or producer or published on the official sites. In no case can it be considered as assessment made by our team, unless expressly stated otherwise. We suggest you to refer to the comments and reviews posted by our customers and users to expand and contrast this information. Made in Hong Kong. We recommend you check the applicable regulations in your country regarding the use of this type of devices. We recommend that you check the applicable regulations in your country regarding the declaration of conformity, standards and use of «Portable signal blocker».