Technical Specifications
| Model | H08US |
| Jamming frequencies | CDMA/GSM: 850-960MHz DCS/PCS: 1805-1880MHz 3G: 2110-2170MHz GPS: 1570-1610MHz WiFi: 2400-2485MHz LOJACK: 168-178MHz 4G: 2620-2690MHz or 2300-2400MHz |
| Jamming radius | Up to 40 meters |
| Power supply | Power plug, car charger or built-in battery |
| Built-in battery | 4000mA/h battery |
| Battery Life | 1-2 Hours |
| Total output power | 4W |
| Voltage | AC100-240V DC12V |
| Operating temperature | -10℃ to +50℃ |
| Operating humidity | 5% to 80% |
| Device size | 130mm*80mm*38mm |
| Device weight | 800 g |
Product Informations
In some places, it is important not to make calls or text messages due to regulations or private circumstances. Excessive noise and mobile phone signals can cause interference. Fortunately, you can easily get reliable mobile phone jammers to solve this problem. Once activated, this jammer kit will cause the phone screen to lose service, making the phone unusable.
As one of the most popular handheld jammers, this product is small and easy to carry. It is capable of blocking 8 bands and providing a wide range of interference. Independent frequency control switches allow specific frequencies to be selectively activated or deactivated as needed. In addition, it comes with a car charger for easy carrying. The device is equipped with an efficient heat dissipation system to ensure continuous and reliable operation. The heat-conductive metal shell enhances its heat dissipation capabilities.
Contrary to the general trend that the larger the interference range, the bulkier the jammer device and the less portable it is, this 8-band handheld jammer stands out. It has excellent interference performance with a range of up to 40 meters, while maintaining a small size of only 130mm*80mm*38mm and weighing only 800 grams. The popular black color effectively prevents it from getting dirty easily. Its performance is comparable to that of desktop jammers and is an excellent product worthy of your attention.
The device is ideal for environments that require quietness, such as classrooms, conference rooms, libraries, and cinemas. Its small size and concealment make it popular with teachers and entrepreneurs, which can improve teaching quality and increase productivity.
Product Features:
- Can be used while driving, equipped with a car charger.
- Excellent heat dissipation performance, long-term stable operation.
- Separate band switch for selective blocking.
- Wide interference range and reliable performance.
- Stylish and portable design, easy to carry.
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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