Please contact us for more discounts
Discount code (please send email for inquiry)
Promotion Time (Coming soon!)
This cellphone signal jammer EST-502F22, 22 channels full blocking from 80MHz~6GHz, single channel power adjustable according to the using environment, to fit for the different request of customers. It is specialized to coverage mobile phone frequencies used in most parts of the worldwide as United States of America, Europe, Asia, Australia, Middle East and Africa, jam standard CDMA, GSM, DCS, PCS, 3G / UMTS, 4G / 4G LTE / 4G WiMAX, 5G and 2.4G WIFI, 5.2G WIFI, 5.8G WIFI, under all types of Android phones, Tablets, Smart Phones, iPhone, GPS, Lojack Tracking devices, remote control signals from various devices such as remote control cars, remote control boats, alarms, wireless sensors, amateur or professional remotely controlled toys, etc. Creating a range of up to 60 meters in "forbidden" zone for all mobile,Wi-Fi, RC and tracking devices to provide you with complete coverage, giving you the privacy, security and peace of mind that you need. Included vehicle power supply allows flexibility for you to take the unit with you and use it while mobile prevent "leakage" of important information along the way saving you from intrusive phone calls.
* available TX frequency, or can be customized
1st Channel: 850-894MHz (CDMA800 / RF868)
2nd Channel: 905-965MHz (GSM900 / RF915 / LORA)
3rd Channel: 1805-1995MHz (DCS1800 / PCS1900)
4th Channel: 2110-2170MHz (3G 2100)
5th Channel: 700-830MHz (4G LTE 700+800)
6th Channel: 2300-2400MHz (4G 2300)
7th Channel: 2500-2570MHz (4G 2500)
8th Channel: 2570-2690MHz (4G WiMAX)
9th Channel: 1427-1518MHz (5G 1500)
10th Channel: 3300-3600MHz (5G 3.4G)
12th Channel: 3600-3900MHz (5G 3.8G)
13th Channel: 3900-4200MHz (5G 4.0G)
14th Channel: 2400-2500MHz (Wi-Fi 2.4G)
15th Channel: 5000-5500MHz (Wi-Fi 5.2G)
16th Channel: 5500-5900MHz (Wi-Fi 5.8G)
17th Channel: 1570-1580MHz (GPS L1)
18th Channel: 1170-1280MHz (GPS L2+L5)
19th Channel: 1370-1390MHz (GPS L3+L4)
20th Channel: 315MHz (RC315)
21st Channel: 400-470MHz (UHF/RC433)
22nd Channel: 135-175MHz (VHF/LoJack)
*Antenna: 22 external omni-directional antenna
*Jamming Radius: Radius 1-60 M
The Cellular signal 2G/3G must ≤-75dBm in the location
The Cellular signal 4G must ≤-115dBm in the location
The jamming radius still depends on the strength signal in given area
Available System: include analog (AMPS, TACS, NMT) and digital (GPRS, GSM, 3G, DCS, CDMA, PDC, TDMA, PHS, PCS, IDEN, W-CDMA, UMTS, 4G, 5G, Wi-Fi, Bluetooth, GPS, VHF, UHF, LoJack and etc.)
Safety Regulation: AC Adapter UL (E190582) / CSA (LR112971 Level 3)
*Jamming Type: sweep jamming
*Single Output Power: +33dBm / 2W±200mA
*Total Output Power: 45W
*Working Power Input: AC 110V 60Hz ~ AC 240V 50Hz to DC 12V / 24V, with car charger
*Dimension: 450(L)×235(W)×58(H)mm (not including antennas)
*Full Set Weight: 7.65kg
*Antenna Gain: ≥3dBi
*Working Temperature: -30℃ to +60℃
*Relative humidity: ≤85%(RH) (please keep the machine dry)
*Air pressure: 86~106kPa
*full bands blocking, all in one, multi usage, powerful stationary jammer.
*adjustable working power and range to avoid blocking adjacent areas.
*22 channels is working separately, can switch each channel on/off respectively.
*low noise, good cooling system with 5 high power cooling fans and its big heat sink case.
*high gain antennas, power adjustable button to suit for using anywhere.
*import original IC, SMT technology.
*effective prevention by GPS satellite positioning tracking, to protect your whereabouts of privacy and confidential information.
*while effectively shielding CDMA / GSM / DCS / PHS / 3G / 4G / 5G and other mobile phone signals.
*can shield 2.4G WIFI / 5.8G WIFI and wireless video transmission signal (optional).
*friendly use and maintenance.
*support 7/24 hours continuously working, suitable for many scenes.
*open the package, take out the jammer and its accessories.
*install the antennas to the correct position on the jammer as the number indicated.
*connect the AC plug, and switch on the electricity until the LED light is green on.
*switch the power adjustable button to its maximum one by one, the jammer is working (please do not shield the antenna between the blocking object and the jammer to affect its performance).
*since the valid scope covered by the jammer is a round area with the isolator as the center, please put the jammer in a central part of the blocking area, to help get a best performance.
*please keep away strong electromagnetic sources with heat sources to ensure high isolation affect and stable operation for a long time.
*switch off the device in time when not using it, lest the normal operation of mobile phones be affected.
*while using the isolator outdoors, be sure to keep it away from water or damp.
*keep away from caustic gases and liquids, and be sure to make it dust-proof and moisture-proof, lest the aging of the components inside should be accelerated.
Suitable to be used in meeting room, conference room, museum, gallery, theater, concert hall, church, temple, restaurant, classroom, training center, factory, bank, train, car bus etc.
1pc x jammer main unit
1set x antennas (22pcs)
1pc x AC adapter
1pc x AC power cable
1pc x car charger
1pc x user manual (optional)
The following is the process you should take to complete your order through bank to bank transfer:
1. Please go to your bank (through online banking, ATM or going into a branch) and complete the transfer of money. Make sure that the amount you transfer is the exact total of your order. Payment details below:
- If your bank is located in Austria, Germany, Spain, France, United Kingdom, Italy, Netherlands, Belgium, Finland, Greece or Luxemburg you will pay to our WorldPay bank. You will see the bank details once you have placed the order.
PLEASE NOTE: If you are paying to our WorldPay bank you MUST include the Unique Payment Reference Number (you will receive this directly after paying the order) in the description section when completing payment to help us identify your order. Failure to do this will result in an unsuccessful transaction.
- If your bank is located in a country not listed above you will pay to our HSBC account. The details are below:
PLEASE NOTE: If you are paying in this way you MUST write your Yourname order number in the description section when paying so we can easily recognize your payment. Failure to do this will result in a delayed or failed transaction.
2. When this is done, log in to your Yourname ‘My Account’ and complete the following:
Click ‘Order list’
Click ‘Complete Payment’ and fill in the related information for verification (This is an important step. If the information you have filled in does not match your bank details the payment can not be completed.)
Click ‘Submit’ to finish the procedure.
3. You will receive a payment confirmation email from us after your order’s payment has gone through successfully. If you do not receive this email, please contact us here: http://www.Yourname.com/help/
Please note that Yourname will begin to handle your items after payment has been cleared.
The tailoring and handling time is the number of business days we will take to process your items before shipping them. This processing includes order verification, item manufacturing, quality checking and packaging. This does not include the shipping time.
Different items and categories have different tailoring and handling times. However, on each item page the information is displayed next to the item photo as shown in the picture below.