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12 Antennas Stationary 3G/4G/5G Mobile Phone Jammer EST-804J12
Shipping: International shipping available
Shipping time: Standar(10-20 business days), Rush(5-10 business days)
Discount: Get 2% discount on orders of USD $100.00,Get 3% discount on orders of USD $200.00
Handling time: Ships within 3 business days after receiving cleared payment
Returns: 7 days money back guaratee,buyer pays return shipping
Product Detail
Customer Reviews
Shipping Guide
Delivery Time
Product Tags
Introduction
EST-804J12 mobile phone jammer, is designed for anti-cheating in crucial exam and information protection on important and confidential meetings. EST-804J12 adopted with advanced communication technology, with 12 bands frequency, it is able to widely cover mobile phone and WIFI signal such as, GSM/DCS/CDMA/PHS/3G(TD-SCDMA/ CDMA2000/WCDMA)/4G/5G, WIFI signal and 700MHz, etc. In additional, EST-804J12 only effects on mobile phone and WIFI signal, does not disturb other electronic devices working, and harmless to human body.
Technology
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Output port |
Frequency range（MHz） |
Notice |
| Frequency |
CDMA |
865-894 |
All frequency is able to be customized under customers demand. |
|
DCS/PHS |
1800-1920 |
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GSM |
925-970 |
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TDSCDMA |
2010-2025 |
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CDMA2000、WCDMA |
2110-2170 |
||
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4G1/WIFI |
2300-2500 |
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|
7.4G2 |
2600-2690 |
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8.5G1 |
3300-3600 |
||
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5G2 |
4800-5000 |
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5G3 |
2500-2610 |
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5G4 |
758-798 |
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5.8G WIFI |
5715-5850 |
||
|
Maximum output power |
≤37dBm |
Single band |
|
|
Power supply |
220VAC—DC24V/15A |
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|
|
Power consumption |
≤200W |
|
|
|
Relative humidity |
≤85% |
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|
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Working temperature |
-30℃ to 60℃ |
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|
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Size |
430*330*80mm |
Does not include antennas and package |
|
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Antennas |
Built-in directional antennas |
Can be upgraded to omnidirectional |
|
|
Fans |
6015*2 |
5V/0.2A |
|
| Weight (main unit) |
2.7Kg |
Does not include package |
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Features
(1) 12 bands frequency range, is able to cover 3G, 4G, 5G mobile phone signal and WIFI signal, powerful signal jammer.
(2) Convenient for installation and operation, nearly non-cost on maintenance, economical choice for signal jamming.
(3) Excellent cooling system, with 2 built-in soundless cooling fans with heat assumption aluminum plate.
Operation instruction
(1) Open the package and take out the devices.
(2) Install EST-802F12 on the wall, the best height of the position is ≥2M.
(3) Connect with electricity by AC adapter, then switch on the start button on the main unit.
(4) If the indicator lights up, the jammer is working.
(5) For small places, install the jammer in the center to get the best performance.
(6) For huge spaces, use cellular methods to get the best performance.
Notice: Do not open the body shield of the jammer, we do not incharge repairing of any machines be opened after sales.
Maintenance
(1) EST-802F12 needs no special maintenance.
(2) Please avoid electromagnetic and heat sources to maintain the best performance, and avoid the aging of the inside components be accelerated.
(3) For storage, please make sure the jammer is moisture-proof and dust-proof and avoid salty mist and noxious gases.
(4) The warranty period is 12 months.
Application situation
Conference room, hotel, school, jail, government building, military base, theater, worship places, etc. Places where demands for information security and high confidentiality.
Packing list
(1) EST-804J12 main unit 1pc
(2) Antennas 1 set (12pcs)
(3) Power Supplier 1pc
(4) User manual (optional) 1pc
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:
Bank Account:
Bank Code:
Beneficiary:
Bank Name:
Bank Address:
SWIFT Code:
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 ‘Pay’
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.
