Lojack 100w 5G Signal Jammer Blocker 40m Radius Indoor VHF UHF

Product Details:
Place of Origin: China
Brand Name: Sacontelecom
Certification: CE, ISO9001
Model Number: SA-HJ10
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs
Price: negotiate
Packaging Details: Neutral Packing Carton Box
Delivery Time: about 3 working days after payment
Payment Terms: L/C, T/T, Western Union, MoneyGram, Paypal
Supply Ability: 10000pcs/month

Detail Information

Product Name: Indoor Cell Phone Jammer Power: Each Band 10w
Antennas: 10pcs Omni Antennas Jamming Radius: 20~40(m) @depends On Signal Strength
Device Size: 321mm*185mm*80mm Weight: 4.5kgs
High Light:

Lojack 5G Signal Jammer Blocker


100w 5G Signal Jammer Blocker


VHF UHF Cell Phone Jammer

Product Description

10 Bands 100w 40m Radius Indoor VHF UHF 5G Signal Jammer Blocker Manufacturer




1. 10 bands, each band 10w, total 100w high power; 

2. Long distance, jamming radius up to 40 meters; 

3. 24 hours non-stop working; 

4. Block all mobile phone signals, 2G 3G 4G 5G VHF UHF Lojack Walkie Talkie, car remote control,

   spy camera, wifi GPS, 315, 433, 868, frequencies can be customized; 

5. Fast delivery and competitive price



1. The jammers are customized according to the frequency bands of different countries, please confirm that the purchase country and the actual use country are consistent. Otherwise it can not be used.Please read the jammer function before purchasing.
2. If the low power jammers(such as handheld jammers) to blocker high power signal device(such as high-power WIFI router, Bluetooth audio equipment, etc.), the effect will be poor or even can not jammer.
3. It is forbidden to use while charging.
4. Do not use handheld jammers as desktop jammers.
5. Do not use jammers before connecting the antenna.




All kinds of examination room, gas stations, churches, courts, libraries, conference centers, theaters, hospitals, military power and other places prohibit the use of mobile phones.




Parameter Name Parameter Details
Model SA-HJ10
Jamming frequencies CDMA: 850-894MHz 10W
GSM: 925-960MHz 10W
DCS/PCS: 1805-1990MHz 10W
3G/4G: 2110-2170MHz 10W
VHF: 135-174MHz or 315MHz / 433MHZ 10W
UHF: 400-470MHz or 420-480MHz or 450-470MHz 10W
5G : 3400-3600 MHZ 10W
5G : 4800-5000MHZ 10W
WIFI : 2300-2400MHZ 10W
4G : 2500-2690MHZ 10W
Jamming radius Up to 20-40 meters
Power 100w
Voltage AC100-240V, DC24V
Operating temperature -40ºC to +55ºC
Operating humidity 5% to 80%
Device size 321mm*185mm*80mm
Device weight 4500g



Packing Lists


1pcs mobile phone jammer 

10pcs antenna 

1pcs power adaptor 


Lojack 100w 5G Signal Jammer Blocker 40m Radius Indoor VHF UHF 0

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