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12 Bands Cell Phone Signal Blocker Adjustable Stationary 3G 4G 5G WiFi Remote Control
Place of Origin | Guangdong, China |
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Brand Name | EST |
Certification | CE, RoHS |
Model Number | EST-502F12 |
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 |

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xJamming Radius | 1-60 M (still Depends On The Signal Strength In The Given Area) | Antenna | 12 External Omnidirectional Antenna |
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Colour | Black | Single Output Power | +33dBm / 2W±200mA |
Total Output Power | 24W | Dimension | 295(L)×235(W)×58(H)mm (not Including Antennas) |
Full Set Weight | 3.9KG | Jamming Type | Sweep Jamming |
Fuction | CDMA, GSM, DCS, PCS, 3G / UMTS, 4G / 4G LTE / 4G WiMAX, 5G And 2.4G WIFI, 5.2G WIFI, 5.8G WIFI | Warranty | 12 Months |
Highlight | 12 Bands cell phone signal blocker,4G 5G cell phone signal blocker,Remote Control phone signal jammer |
12 Bands Adjustable Stationary 3G 4G 5G WiFi High Power Mobile Phone Signal Jammer
Introduction
he mobile phone signal jammer EST-502F12 adopted advanced technology, is able to effectively block CDMA, GSM, DCS, PCS, 3G / UMTS, 4G / 4G LTE / 4G WiMAX, 5G and 2.4G WIFI, 5.2G WIFI, 5.8G WIFI,etc. The channels are adjustable depend on users environment, to fit the requirement from different customers. EST-502F12 is specialized to cover mobile phone frequencies across the world such as, Europe, United States of America, Asia, Australia, Middle East and Africa. Creating a round space within 1-60 meters to block all cell phone signal and WiFi, providing you a security and private you need. The vehicle power supply gives you the flexibility to use EST-502F12 while mobile around. EST-502F12 also performed excellent in school for preventing cheating and office needed information protection.
Product features
- Full bands blocking, multiple channels for differentialted usage, powerful stationary jammer
-Infrared remote control for you to switch on/off within 2-5 meters.
Techonology
Bands Frequency |
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: 2400-2500MHz (Wi-Fi 2.4G) 10th Channel: 3300-3600MHz (5G 3.4G) 12th Channel: 3600-3900MHz (5G 3.8G) |
Antenna |
12 external omnidirectional antennas |
Jamming Radius |
Radius 1-60 M (still depends on the signal strength in the given area) |
Single Output Power |
+33dBm / 2W±200mA |
Total Output Power |
24W |
Working Power Input |
AC 110V 60Hz ~ AC 240V 50Hz to DC 12V / 24V, with car charger |
Dimension |
295(L)×235(W)×58(H)mm (not including antennas) |
Full Set Weight |
3.9KG |
Safety Regulation |
AC Adapter UL (E190582) / CSA (LR112971 Level 3) |
Jamming Type |
sweep jamming |
Antenna Gain |
≥3dBi |
Working Temperature |
-30℃ to +60℃ |
Relative humidity |
≤85%(RH) (please keep the machine dry) |
Air pressure |
86~106kPa |
Application situation
Suitable for meeting room, conference room, museum, library, theater, church, mosque, temple, school, etc. For places where cell phone using is prohibited, information security and high confidentiality is required.
Product pictures