Handheld 28W 8 Band 4G Cell Phone GPS WIFI Jammer
Have you ever encountered this situation: you are doing an experiment, and suddenly your phone rings, disrupting the data? Or you are doing a test in the field, the signal is full, but you just want “zero signal interference”? Don’t worry, this high-power handheld 8-band signal jammer is specially prepared for you. CJM08PT01 allows you to control the signal at any time!
Jamming Frequencies
8HU-1 :
4G 2600 :2496-2690 or 2570-2690MHz
GPSL1 :1570-1610MHz
GPSL2L3L4L5 :1170-1390MHz
4G 700 :700-803 or 738-821MHz
CDMA or GSM/LORA :850-894 or 900-960MHz
3G :2110-2180MHz
DCS or PCS :1805-1880 or 1930-2000MHz
Wi-Fi 2.4G/4G2300 :Wi-Fi 2.4G/4G2300
8HU-2 :
4G 2600 :2496-2690 or 2570-2690MHz
GPSL1 :1570-1610MHz
LOJACK :167-175MHz
4G 700 :700-803 or 738-821MHz
CDMA or GSM/LORA :850-894 or 900-960MHz
3G :2110-2180MHz
DCS or PCS :1805-1880 or 1930-2000MHz
Wi-Fi 2.4G/4G2300 :Wi-Fi 2.4G/4G2300
8HU-3 :
4G 2600 :2570-2690MHz
GPSL1/5G1500 :1427-1610MHz
5G3500/3700 :3400-3800MHz
4G 700 :738-821MHz
GSM :925-960MHz
3G :2110-2170MHz
DCS :1805-1880MHz
Wi-Fi 2.4G/4G2300 :2300-2485MHz
Jamming radius: 5-50meters
Power supply: AC110-240V to DC24V
Working Time: around 1 hours
Total output power: Total 28W，3-4W each band
Device size: 210x130x46 mm（without Antenna）
Device weight: 2kg
Product package includes:
1 * 10-band jammer
10 * high gain omni antennas
1 * AC charger
1 * built-in lithium battery
1 * car charger
(The signal band of the jammer is adjusted according to the customer’s location, and the power plug is also adjusted according to the customer’s location, including countries such as the United States, Canada, Australia, as well as European countries such as Germany and France.)
(The portable jammer is equipped with a car charger)
Born for jamming signals, suitable for various places
This is not an ordinary jammer, it is an ideal tool for your scientific research. Whether you are in a high-precision laboratory or doing tests in the field, CJM08PT01 can help you block the signal bands you don’t need.
Why is CJM08PT01 worth your possession?
- Eight-band full jamming: from 2G to 5G, from GPS to Wi-Fi, even LOJACK is not spared. Yes, it will not miss any signal you want to jam.
- 28W powerful output: It is not the kind of “small-scale” signal jamming, 28W is not a low output power.
- LCD display: Who says technology can’t have a sense of ritual? You can see the power percentage, voltage and current in real time and control everything.
- DIP band switch: Don’t want to do it all at once? No problem, you can jam whoever you want, and the manual switch is up to you.
- Sturdy body + efficient heat dissipation: ABS shell + built-in fan + large radiator, you are not afraid of “fever” even if you run for a long time.
Built-in large-capacity battery: 60 minutes of unplugged operation, outdoor experiments, temporary use, just go.
Tailored for these scenarios
1. Laboratory: Don’t want wireless signals to interfere with instruments? Want to protect experimental data from leakage? It is your firewall.
2. Outdoor testing: Take it with you, and you are not afraid of signal interference in field testing, and easily create a “signal-free space”.
3. Quiet places: conferences, classrooms, art galleries, theaters, wherever you need quiet, there is it.
4. Special purpose places: prisons, government buildings, sensitive areas, it is a little expert in communication control.
Reminder: It is best to test some places (such as hospitals and gas stations) before use to ensure that it does not affect the signal of key equipment.
Interference Signal range? Signal type? CJM08PT01 knows it all
It has different versions (8HU-1, 8HU-2, 8HU-3), interfering with the mainstream frequency bands of different countries and regions. No matter where you are, CJM08PT01 can handle the signal.
Including but not limited to:
- GSM/CDMA
- 3G/4G/5G
- GPS (L1, L2, L5, etc.)
- Wi-Fi 2.4G
- LOJACK
- Special frequency bands 2300/2600/3500MHz, etc.
We can also customize the interference frequency band of CJM08PT01 according to your requirements.
You want a jammer, but what we give you is a “switch for the wireless world”. When you need quiet, concentration, and confidentiality, CJM08PT01 takes action and the signal disappears.
Please Note:
1. These jammers are customized for frequency bands in specific countries. We adjust the frequency band standard of the device interference by default according to the address provided by the customer. (The United States has its own signal band standard, and Europe has its own signal band standard) If you need to interfere with the signal bands in different regions, you can tell us through the official email.
2. Make sure the antenna is connected correctly before using the jammer. Each antenna has its own number, and each antenna hole also has its own number. The number of the antenna and the number of the antenna hole must be the same, so the antenna must be connected correctly!
3. Low output power jammers may not be effective for devices with high output power signals (such as high-power Wi-Fi routers, Bluetooth audio devices). If you need to interfere with the signal of a high-output power signal device, you need to buy a high-output power jammer.
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