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    Equipment of good quality, very responsible seller and fast delivery. I recommend to all Alibaba community / AliExpress. I will definitely buy more units.
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Contact Person : Amy Cheah
Phone Number : +86 134 1856 8064
WhatsApp : +8613418568064

High Power 40W Remote Control Jammer 200m Blocking 4 Antennas Wireless Signal

Place of Origin Guangdong, China
Brand Name EST
Certification CE, RoHS
Model Number EST-810LD4
Minimum Order Quantity 1 piece
Packaging Details 1 pcs brown box for one device, neutral packing
Delivery Time 5-10 working days after received the full payment
Payment Terms Paypal, Western Union, T/T
Supply Ability 10000 sets per month

Contact me for free samples and coupons.

WhatsApp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Antenna 4pcs External D20*L510mm 5-7dB High Gain Omni Directional Antennas Working Power Rechargeable DC 24V 20A Li-Lon Battery X 2pcs
Single Output Power +40dBm / 10W±200mA Power Consume ≤100W
Net Weight About 8.75KG Dimension 200(L)×200(W)×80(H)mm, Not Include Antenna
Jamming Objects Alpha Device, Or Other Devices Working In The Range Of 315-450MHz Shielding Radius 1-200 Meters
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40W Remote Control Jammer


200m Blocking Remote Control Jammer


Wireless remote signal jammer

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Product Description

High Power 40W 200m Blocking 4 Antennas Remote Control Alpha Device Signal Jammer EST-810LD4


Russian weapons experts have developed Flight, a combat robot equipped with thermal imaging software that can find targets and then strike them within 250 meters. Currently, operators must first confirm that the target is an enemy and not a civilian or ally before any ammunition can be fired. It is also working on a high-tech explosive system, code-named the Alpha Device, to work with the Flight surveillance robots. The Alpha unit has several grenade launchers and has a range of 400 meters. The Russian military hopes that one day Flight robots and Alpha devices can be combined to create one of the most powerful border protection systems in the world.


However, some people believe that Flight combat robots and Alpha explosion systems pose a threat to human life, so the corresponding equipment demand - Alpha Device Jammer.


Our wireless remote control Alpha Device jammer EST-810LD4 is an information security product with completely independent intellectual property right. It can exactly block almost all the wireless remote control Alpha Device signals in about 1-200 meters. When it finds the signals, it will directly isolate it.


1. Product Specification

* available TX frequency, or can be customized

1st Channel: 310-315MHz

2nd Channel: 315-385MHz

3rd Channel: 375-430MHz

4th Channel: 430-450MHz


Product Name: High Power 40W 200m Blocking 4 Antennas Remote Control Alpha Device Signal Jammer
Model No.: EST-810LD4
Color: Black
MOQ: 1 piece

4 omni-directional antennas

Transmitting Antenna Gain: >=5dbi

VSWR of the Antenna: <=2 over the entire frequency band

Jamming Range:

Adjustable Radius 1-200m

The jamming radius still depends on the strength signal in given area

Available System:

Include analog (AMPS,TACS,NMT) and digital (remote control and etc.)

Single Output Power:

+40dBm / 10W+/-200mW

Total Output Power:


Working Power:

Rechargeable DC 24V 20A Li-Lon Battery x 2pcs (1pc built-in, 1pc external)

Each can work continuously about 5 hours after fully charged.


200(L)×200(W)×80(H)mm not include antenna

Weight: 8.75kg
OEM: Available
Logo Printing: Available if the order quantity is large enough.
Packing: 1 pcs brown box for one device, neutral packing
Working Temperature:

-40℃ ~ +55℃

Relative Humility: ≤90%(RH)
Air Pressure: 86~106kPa
Safety Regulation: AC Adapter UL (E190582) / CSA (LR112971 Level 3)


2. Features


*this Alpha Device jammer is made up of up-to-date paste components and integrated circuits. With advanced performance, it is easy to install and use, and can work continuously for a long time.

*effectively shielding wireless remote control Alpha Device signals.

*power supply with built-in rechargeable Li-Lon battery, easy to use anywhere *high power with large coverage as 1-200 meters, block the area with strong performance



3. Application


At places where using wireless remote control Alpha Device is prohibited such as boarder, troops, detention center, labor camp, large and medium-size prison, large meeting place, leader visiting, government, military, finance, security, police and command center etc.



Library 808HI Portable Cell Phone Jammer GPS WIFI 3G Blocker 30dBm


3. Packing List

1pc x jammer main unit

1set x antennas (4pcs)

1pc x external Li-ion battery with cable&charger

1pc x nylon carry bag (optional)

1pc x user manual

High Power 40W Remote Control Jammer 200m Blocking 4 Antennas Wireless Signal 1


For more details, please feel free to contact with me via amy@szeastlonge.com / alina1013@foxmail.com or whatsapp/wechat +86 134 1856 8064, ODM/OEM is both welcome!