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100-240V AC Adapter Portable Cell Phone Jammer 2G 3G 4G 5G WiFi GPS Low Battery Alarm

Place of Origin Guangdong, China
Brand Name EST
Certification CE, RoHS
Model Number EST-502B10
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 Paypal, Western Union, T/T
Supply Ability 10000 pcs per month

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WhatsApp:0086 18588475571

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Product Details
Jamming Range Radius 1-25m Antenna 10 Pcs Built-in Omni-directional Antennas
Working Bandwidth(MHz) 10 Bands Including GSM,DCS,3G,CDMA,4G,4GLTE,WIFI,GPS,Lojack,VHF,UHF,315,433,etc. Power Supply 100-240V AC Adapter / 24V 10AH Built-in Lithium Battery / DC24V External Power
Single Output Power +33dBm /2W Total Output Power 20W
Function GSM,DCS,3G,CDMA,WIFI,4G,GPS,Walkie-Talkie,Remote Control Jammer Warranty 12 Months
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portable cell jammer


mobile signal jammer

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Product Description
OEM 10 Bands Portable Suitcase Type 2G 3G 4G 5G WiFi GPS Lojack Signal Jammer with Built-in Battery
Jamming Frequency Bands(OEM available):

1. CDMA 800: 850-894MHz
2. GSM 900: 925-960MHz

3. GSM 1800: 1805-1880MHz
4. PHS 1900: 1900-1990MHz
5. 3G: 2110-2170MHz
6. GPS L1: 1570-1580MHz
7. 2.4G 
WiFi / BlueTooth: 2400-2500MHz
8. VHF: 135-175MHz
9. UHF: 400-470MHz
10. 4G Wimax: 2620-2690MHz
11. 4G LTE1: 780-830MHz

12. 4G LTE2: 2300-2400MHz
13. Lojack: 167-175MHz
14. RC315: 315MHz
15. RC433: 433MHz

16. RC868: 868MHz
17. GPSL2-L5: 1170-1230MHz
18. GPSL3-L4: 1370-1390MHz

19. FM Radio: 80-110MHz

20. DAB radio(Digital Audio Broadcasting): 174-240MHz

You can select 10 of above frequency bands as you need, or it can also be customized.

1. Parameters
Product Name: OEM 10 Bands Portable Suitcase Type 2G 3G 4G 5G WiFi GPS Lojack Signal Jammer with Built-in Battery
Model No.: EST-502B10
Color: Black
MOQ: 1 piece
Antenna: 10 pcs built-in omni-directional antennas
Jamming Range:

Radius 1-25m【the Cellular signal must be ≤-75dBm in the location】

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

Available System: Worldwide cell phone & WIFI network, GPS satellite navigation, location tracking, lojack, walkie-talkie, remote control, etc.
Feature:  Portable explosion-proof suitcase, built-in battery, 4 high-power cooling fans, real-time voltage display, low battery alarm
Single Output Power: 33dBm/2W
Total Output Power: 20W
Power Supply: 100-240V AC adapter / 24V 10AH built-in lithium battery / DC24V external power
Dimension: 525(L)*458(W)*198(H) mm
Weight: 13kg
OEM: Available
Logo Printing: Available if the order quantity is large enough.
Working Temperature: -40℃ ~ +55℃
Relative Humility: ≤90%(RH)
Air Pressure: 86~106kPa



100-240V AC Adapter Portable Cell Phone Jammer 2G 3G 4G 5G WiFi GPS Low Battery Alarm 0




2. Application


1. Bi-use with both built-in battery and AC plug

2. Battery can last for 2 hours after full charging

3. Light weight, easy to be carried
4. Good cooling system with 2 cooling fans inside
5. Low noise
6. Work non-stopped
7. Stable capability
8. Total output power: 20W
9. Full set weight: 6.7kg
10. Power supply: AC 100-240V and 24V battery
12. Dimension: 450mm x 270mm x 105mm



3. Application area:
1.It can be applied at meeting rooms, conference rooms, museums, galleries, theaters, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, bus and more
2.For some locations of special purpose such as hospitals, gas stations and more, please do field test first to make sure no interference happened to the normal operation of their equipment and instrument


Warranty: one year from delivery date

Packing Details:
Portable Suitcase Jammer x 1
Battery Charger x 1

AC Plug x 1