21-Antennas Handheld All-in-on Full Band UHF/VHF/GPS/WiFi-2.4G-5.8g Cellphone Signal Jammer

Product DescriptionThis 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 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 ParametersBasic Specifications Model:PTC- H21Color: Black Jamming Frequencies: 21 bands for optionOutput Power:Total 21W,1W each bandJamming Range: 2-30meters, Still depends on the strength signal in                              given areaPower Supply:AC110-240V to DC12VCooling System:High efficiency aluminum alloy radiator, Build-in                             Smart cooling fansBuilt-in battery:7.4V/12000mAh Continue working: about 2.0+ hoursProduct 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 x1,antenna x16,                                 Car Charger x1,Cover x1Product Technical Specification of PTC-H21Working ChannelOutput PortWorking FrequencyOutput Power (+-1dBm)CH15G-600617-698MHz30dBm/1W±0.2WCH24G-700700-803MHz30dBm/1W±0.2WCH34G-800790-826MHz30dBm/1W±0.2WCH4CDMA850851-894MHz30dBm/1W±0.2WCH5GSM900920-965MHz30dBm/1W±0.2WCH6DCS18001805-1880MHz30dBm/1W±0.2WCH7PCS19001920-2000MHz30dBm/1W±0.2WCH83G-21002110-2180MHz30dBm/1W±0.2WCH94G-23002290-2400MHz30dBm/1W±0.2WCH104G-26002500-2690MHz30dBm/1W±0.2WCH115G-3300/35003300-3600MHz30dBm/1W±0.2WCH125G-3600/38003600-3900MHZ30dBm/1W±0.2WCH13Wifi-24002400-2500MHz30dBm/1W±0.2WCH14Wifi-58005100-5900MHz30dBm/1W±0.2WCH15GPS-L11560-1620MHz30dBm/1W±0.2WCH16GPS-L2/L3/L4/L51170-1390MHz30dBm/1W±0.2WCH17VHF/LOJACK135-175MHz30dBm/1W±0.2WCH18RC-315315MHz30dBm/1W±0.2WCH19RC-433433-434MHz30dBm/1W±0.2WCH20RC-868868MHz30dBm/1W±0.2WCH21UHF&CDMA450400-470MHz30dBm/1W±0.2WWorking frequency: 21 frequencies for optionTotal outpu Power: 21WPower Supply: AC-110~240V, Car charger: DC-12VDimensions:  200x 135x 53 mm(not Include Antenna)   N.W: appr.2.0kg (N.W)Omni Antenna: Gain:2.0dBi, antenna length :120mm  Rechargeable Battery working time: about 2hoursJamming range: 2-30 meters, Still depends on the strength signal in given areaEach channel module can be switch on/off and work separatelyLCD Indicator for Showing the battery working Usage level Warranty: 1 year from delivery dateProduct AdvantagesAdvantage: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   Detailed Photos Product ApplicationIt 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 Packaging & ShippingQ1. Could I get a sample before bulk order?Yes, we offer the sample for all models, but the sample costs, shipping and taxes are charged by buyer.Q2. What should I do if I don't know about frequency in my country?Please feel free to contact us with your inquiry, we will find the frequency you need and address your problems. Q3. Do you accept OEM/ODM order?Yes, ODM & OEM are both available and we can customize the brand logo, colors, and frequencies as per request.Q4. LeadtimeSample: 1-3 business days, 200 pcs NegotiateQ5. Delivery Date of the sample by DHL/FedEx/UPS/EMSUSA/Canada/Europe/Asia: 3-5 business daysMiddle East/Latin American: 5-7 business daysAfrican: 3-7 business daysQ6. Payment MethodT/T, Western Union, PayPal, are available*Other methods please contact us with more details./* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1