-
Lance-Canadafast shipping and no problems
-
Lucila-BrazilEquipment of good quality, very responsible seller and fast delivery. I recommend to all Alibaba community / AliExpress. I will definitely buy more units.
-
Hamadivo-FranceBest seller,good transaction and fast delivery time
3G 4G 5G Cell Phone Signal Jammer Directional Stationary Built In Omnidirectional Antennas
Place of Origin | Guangdong, China |
---|---|
Brand Name | EST |
Certification | CE, RoHS |
Model Number | EST-504K12 |
Minimum Order Quantity | 1 piece |
Packaging Details | 1 pcs gift box for one device, neutral packing |
Delivery Time | 5-10 working days after received the full payment |
Payment Terms | Western Union, T/T, Paypal |
Supply Ability | 10000 pcs 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.
xMaximum Output Power | ≥37dBm (5W) | Power Supplier | 220VAC --27VDC/8A |
---|---|---|---|
Power Consumption | ≤150W | Relative Humidity | ≤85% |
Working Temperature | -30℃ To 60℃ | Size | 400*300*95(mm) |
Antennas | Built-in Omnidirectional Antennas | Gain | ≥7dBi |
Weight | 4.3Kg | ||
Highlight | 150W Cell Phone Signal Jammer,Omnidirectional Antennas Cell Phone Signal Jammer,Stationary cell phone signal jamming device |
EST-504K12 3G 4G 5G Cell Phone Signal Jammer Directional Stationary
1. Introduction
EST-504K12 mobile phone Jammer, acquired with advanced communication technology, can block GSM/CDMA/AMPS/DCS/PHS/3G/4G/5G mobile phone and WIFI signal, within 10-25 meters radius. Only effects on mobile phone, does not disturb other electronic devices working, ensure the security in particular area, also harmless to human body.
2. Technology
Working Frequency (customized available) |
CDMA |
850-894 |
DCS |
1805-1920 | |
GSM |
930-965 | |
TD |
2010-2025 | |
5G1 |
3300-3600 | |
5.2G |
5150-5350 | |
4G1/WIFI |
2300-2485 | |
CDMA2000WCDMA | 2110-2170 | |
4G1 |
1805-1920 | |
4G2 |
2500-2680 | |
5G2 |
4800-500 | |
5.8G |
5715-5860 | |
Maximum output power | ≥37dBm (5W) | |
Power supplier | 220VAC --27VDC/8A | |
Power consumption | ≤150W | |
Relative humidity | ≤85% | |
Working temperature | -30℃ to 60℃ | |
Size | 400*300*95(mm) | |
Antennas | Built-in Omnidirectional Antennas | |
Gain | ≥7dBi | |
Weight | 4.3Kg |
3. Features
(1) Wide jamming range, is able to jamming most mobile phone signal.
(2) Adopted with high gain directional antennas, does not disturb normal signal usage.
(3) Excellent cooling system, with quality aluminum heat-assumption plate and 4 cooling fans.
4. Application situation
Conference room, theater, exam room, jail, temple, residential area, etc. Any places where mobile phone using is prohibited or unwanted, also for organization and personnel who require for information security.
5. Product pictures
6. Packing list
(1) EST-504K12 main unit 1pc
(2) AC adaptor 1pc
(3) User manual (optional) 1pc