21-Antennas Handheld RF Lojack 315/433/868/2.4G/5.8/GPS/Mobile Phone Signal Jammer Signal Blocker

PRODUCTS

Handheld Signal Jammer

Product Name：	21-Antennas Handheld Signal Jammer
Part number：	PTC-H21
Contact：	Mobile/WhatsApp/Wechat: 86-13632977933
Parameters：	Model:PTC- H21 Color: Black Jamming Frequencies: 21 bands for option Output Power:Total 21W1W each band Jamming Range: 2-30meters Still depends on the strength signal in given area Power Supply:AC110-240V to DC12V Cooling System:High efficiency aluminum alloy radiator Build-in smart cooling fans Built-in battery:7.4V/12000mAh Continue working: about 2.0+ hours Product Size: 200x 135x 53 mm(not Include Antenna) Omni Antenna: Gain:2.0dBi antenna length :120mm Product Weight: appr.2.0 kg (N.W) Package Contents:Jammer Host x 1 AC Charger x1antenna x21Car Charger x1Cover x1

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Product Details：

This 21 antennas handheld RF Signal jammer for blocking all mobile phones signal, including CDMA , GSM, DCS, PCS, 3G, 4G, 4G LTE and 5G. In addition, Lojack GPS tracking signal, wireless WIFI signals and VHF/UHF jamming Signals for option.

This model designed with Strong output Power up to 21W and Smart cooling system provides you with great protection and Safe security .
Handheld design make it much easiler for using indoor and outdoor, and can hide it well when be outsie.
Built-in Long working battery can support about 2hours operation.

Product Advantage:

All in One with21 frequencies designed for blocking all mobile signals 2G/3/4G/5G/+WIFI+GPS+Remote control signals.
LCD Indicator for Showing the battery working Usage level.
Solid Aluminium enclosure
Each channel module With DIP switch design, for turning on/off any signal band freely.
Built-in Smart cooling fans.
Built-in Lithium battery, support 2 hours working.
Small Size, light weight, easily carry on.
Silkscreen Brand/Logo OEM service can be offered

Application

It can be applied at meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, bus and more places that require silence, confidentiality and information security.

For some locations of special purpose such as hospitals, gas stations and more, please do field test first to make sure no interference happened to the normal operation of their equipment and instrument

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