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Indoor Security High Power Mobile Phone Jammer Blocker Scrambler High Frequency

Basic Information
Place of Origin: China
Brand Name: TX TELSIG
Certification: SGS,ISO9001
Model Number: TX-DGL
Minimum Order Quantity: 1
Price: Negotiation
Packaging Details: Durable case or box
Delivery Time: In 2 work day
Payment Terms: T/T,Paypal, Etc.
Supply Ability: 100,000pcs/month
Detail Information
Type: Phone Signal Blocker Antenna: Built-in 8 Channel
Jamming Type: 2G,3G, 4G,5G,Wifi,UAV,Customized Customized Frequency: 20Mhz-6.5Ghz By Different Country&customer Need
Jamming Range: 5-20meter (depends On Signal Environment) Marterial: Durable Alluminum Alloy
Size: 390*340*140 Mm Weight: 5.0kg
High Light:

high power cell phone jammer


rf frequency jammer

Product Description

Indoor Security Signal Jammer blocker scrambler wireless 2G 3G 4G 5G WiFi Cell Phone



TX-DGL is a high power signal blocker to effectively break the wireless signals like cell phone or WiFi for

protecting the security area at range of 5-20meter

TXtelsig is a Shenzhen manufacturer to produce the high quality signal jammer and wireless coverage product.

The "Frequency&Antenna" be customized by different country standard and specific need.



1. Adopts effective and reliable RF jamming technology to block the unwanted signals within 5-20meter

indoor or outdoor

2. Just breaks the downlink signal than base station with specific subsections of spectrum  

3. Latest concise shape design; Also easy to install and run it

4. Inner fans system and outer shell of heat-dissipation aluminum alloy offers Low heat&Stable operation in continuous

24/7  (of military standard material)

5.  IPx4 level waterproof design to prevent the device from heavy humidity

6. Easily used in car with a charger

7. Linked well with computer monitoring system


Indoor Security High Power Mobile Phone Jammer Blocker Scrambler High Frequency 0



Output port Frequency Output power Jamming range
4G LTE800 780-894MHz 2 Watts 5-15 meters
CDMA800 869-894MHz 2 Watts 5-20 meters
GSM900 925-960MHz 2 Watts 5-20 meters
GSM1800 1805-1880MHz 2 Watts 5-20 meters
WCDMA 2110-2170MHz 2 Watts 5-15 meters
WiFi 2.4G 2400-2485MHz 2 Watts 5-20 meters
4G LTE 2600 2620-2690MHz 2 Watts 5-20 meters
GPS L1 1975MHz 1 Watts 5-20 meters
Optional Frequency of each band can be customized
Jamming monitoring system for option
UPS battery, car adapter for option
Size 390*340*140mm  5.0Kgs
Warranty One year from delivery date
Power supply 50 to 60Hz, 100 to 240V AC, With AC adapter
Packing list Mainframe*1, Power supply*1
Applications Meeting Room, Cars, Rest Room, Hospital, Theaters, Church, Office Room, Prison, etc.

Indoor Security High Power Mobile Phone Jammer Blocker Scrambler High Frequency 1


Jamming Frequency for Customized Option

CDMA 851-894MHz
GSM 925-960MHz
DCS 1805-1880MHz
PCS 1930-1990MHz
3G 2110-2185MHz
4G (LTE) 725-785MHZ
4G (Wimax) 2300-2410MHZ
Lojack 167-175MHZ
RF Radio 315MHz
RF Radio 433MHz
GPSL1/Glonass 1575.42MHz
VHF 135-175MHz
UHF 435-475MHz
GPSL2/Glonass 1227.42MHz
Wireless Camera 1.2G 1100-1200MHz
Wireless Camera 2.4G 2400-2483MHz
Wi-Fi/Bluetooth 2.4G
WI-FI, 5G 5500-5900MHz

Indoor Security High Power Mobile Phone Jammer Blocker Scrambler High Frequency 2

Contact Details

WhatsApp : +8613787832057