Technical Specifications
| Parameter Name | Parameter Details |
| Jamming frequencies | GSM: 925-960MHz 3G: 2110-2170MHz GPS L1-L5: 1170-1580MHz |
| Jamming radius | Up to 15 meters |
| Power supply | Built-in battery |
| Voltage | AC 12 V, DC 24 V |
| Operating temperature | -10℃ to +50℃ |
| Operating humidity | 5% to 80% |
| Device size | 95mm*45mm*20mm |
| Device weight | 50 g |
Product Informations
Introducing a small portable multi-function jammer device that can be used as a multi-function mobile phone jammer with GPS, GSM and 3G signal blocking functions. Its compact size enhances portability, you can carry it with you to block GPS signals, and it can be conveniently powered by batteries or AC adapters.
This 3-band jammer product has a highly convenient and portable design, with a beautiful appearance, and can be easily put into a coat pocket or a small backpack. Despite its small size, it can effectively block GPS satellite signals within a radius of 2-15 meters, ensuring the protection of your privacy and location information.
Main product features:
- Effectively block GPS satellite signals to protect your location privacy and confidential data.
- This jammer can block all current GPS satellite positioning signals.
- It does not interfere with the normal operation of mobile phones or other electronic devices and can be used uninterruptedly.
Precautions:
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.
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