Just here this Handheld Selectable Signal Jammer for cellphone Bluetooth WiFi Devices that you are viewing here is a good choice for people who are looking for the solutions to block the WiFi Bluetooth signal and mobile phone signals as well.
Firstly, since this portable cellphone Bluetooth WiFi signal blocker can block the WiFi Bluetooth signals and also the 2G 3G 4G mobile phone signals as well so that this signal jammer for cellphone Bluetooth WiFi devices can not only protect the network, but also can help to avoid the mobile phone signal tracking devices and also the loudly mobile phone noises as well. Besides this portable cellphone Bluetooth WiFi signal blocker owns the selectable buttons, which permit the owners to select the jamming frequency bands and based on the signal strength in the detailed place the jamming distance of this handheld selectable Bluetooth WiFi 4G mobile phone signal jammer is up to 20 meters at most. Thus as designed with the built-in cooling fan as the cooling system this portable cellphone Bluetooth WiFi signal blocker can always stay in good working condition. In addition, people can also easily use this handheld selectable Bluetooth WiFi 4G mobile phone jammer in the car via the car charger.
The following is the specifications of this portable cellphone Bluetooth WiFi signal blocker, if you want to know more, just come to have a look at the following content then.
- Affected Frequency Ranges:
-CDMA/GSM: 850 to 960MHz
-DCS/PCS:1805 to 1990MHz
-3G:2,110 to 2,170MHz
-4G Wimax:2345-2400MHz or 2620-2690MHz
- 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
- Portable Signal Jammer
- AC Charger
- Car Charger